From 673876912ae1c0a09d67b53dcec80544fcf517c7 Mon Sep 17 00:00:00 2001
From: Zandra <zandra@erlang.org>
Date: Thu, 19 May 2016 11:07:13 +0200
Subject: dbg_wx_* - fix unmatched return warnings
Ignore the wxSizer returns since we are not intereseted in them
but only the side effects.
---
lib/debugger/src/dbg_wx_break_win.erl | 34 +++++++++++-----------
lib/debugger/src/dbg_wx_filedialog_win.erl | 16 +++++------
lib/debugger/src/dbg_wx_mon_win.erl | 24 ++++++++--------
lib/debugger/src/dbg_wx_src_view.erl | 2 +-
lib/debugger/src/dbg_wx_trace_win.erl | 46 +++++++++++++++---------------
5 files changed, 61 insertions(+), 61 deletions(-)
(limited to 'lib/debugger')
diff --git a/lib/debugger/src/dbg_wx_break_win.erl b/lib/debugger/src/dbg_wx_break_win.erl
index cd1e81456f..770681510d 100644
--- a/lib/debugger/src/dbg_wx_break_win.erl
+++ b/lib/debugger/src/dbg_wx_break_win.erl
@@ -65,18 +65,18 @@ create_win(Parent, Pos, function, Mod, _Line) ->
{choices, IntStrs}]),
Expand = [{border, 5}, {flag,?wxLEFT bor ?wxRIGHT bor ?wxEXPAND}],
- wxSizer:add(MainS, Label, [{border,5},
+ _ = wxSizer:add(MainS, Label, [{border,5},
{flag,?wxTOP bor ?wxLEFT bor ?wxRIGHT}]),
- wxSizer:add(MainS, Text, Expand),
+ _ = wxSizer:add(MainS, Text, Expand),
FunLabel = wxStaticText:new(Win, ?wxID_ANY, "Function:"),
LB = wxListBox:new(Win, ?wxID_ANY, [{size,{-1, 100}},{style,?wxLB_MULTIPLE}]),
- wxSizer:add(MainS, FunLabel, Expand),
- wxSizer:add(MainS, LB, [{proportion,1}|Expand]),
+ _ = wxSizer:add(MainS, FunLabel, Expand),
+ _ = wxSizer:add(MainS, LB, [{proportion,1}|Expand]),
wxSizer:setMinSize(MainS, 300, 400),
OK = wxDialog:createStdDialogButtonSizer(Win, ?wxOK bor ?wxCANCEL),
- wxSizer:add(MainS, OK, [{border,5},{flag,?wxALL}]),
+ _ = wxSizer:add(MainS, OK, [{border,5},{flag,?wxALL}]),
wxDialog:setSizer(Win,MainS),
- wxSizer:fit(MainS, Win),
+ _ = wxSizer:fit(MainS, Win),
wxSizer:setSizeHints(MainS,Win),
wxComboBox:setFocus(Text),
wxDialog:connect(Win, command_button_clicked),
@@ -110,11 +110,11 @@ create_win(Parent, Pos, Type, Mod, Line) ->
IntStrs = [atom_to_list(M) || M <- Int],
ModT = wxComboBox:new(Win, ?wxID_ANY, [{choices,IntStrs}]),
ModSz = create_label_of_control(Win, "Module:", ModT, Mod),
- wxSizer:add(MainS,ModSz,[{flag, ?wxEXPAND}]),
+ _ = wxSizer:add(MainS,ModSz,[{flag, ?wxEXPAND}]),
%% Create rest of text input fields
Add = fun({IType, Label, Def}) ->
{Sz, Text} = create_sizer_with_text(Win, Label, Def),
- wxSizer:add(MainS, Sz, [{flag, ?wxEXPAND}]),
+ _ = wxSizer:add(MainS, Sz, [{flag, ?wxEXPAND}]),
{Text, IType}
end,
Inputs = case Type of
@@ -129,15 +129,15 @@ create_win(Parent, Pos, Type, Mod, Line) ->
Entries = wx:map(Add, Inputs),
%% Create and add radio box
{TriggerBox,Trigger} = create_trigger_box(Win),
- wxSizer:add(MainS, TriggerBox, [{border,5},{flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(MainS, TriggerBox, [{border,5},{flag,?wxALL bor ?wxEXPAND}]),
- wxSizer:addStretchSpacer(MainS),
+ _ = wxSizer:addStretchSpacer(MainS),
%% Put it together
OK = wxDialog:createStdDialogButtonSizer(Win, ?wxOK bor ?wxCANCEL),
- wxSizer:add(MainS, OK, [{border,5},{flag,?wxALL}]),
+ _ = wxSizer:add(MainS, OK, [{border,5},{flag,?wxALL}]),
wxSizer:setMinSize(MainS, 300, -1),
wxDialog:setSizer(Win,MainS),
- wxSizer:fit(MainS, Win),
+ _ = wxSizer:fit(MainS, Win),
wxSizer:setSizeHints(MainS,Win),
wxComboBox:setFocus(ModT),
wxDialog:connect(Win, command_button_clicked),
@@ -243,8 +243,8 @@ create_label_of_control(Parent, Label, Control, Def) ->
Text = wxStaticText:new(Parent, ?wxID_ANY, Label),
Border = {border, 5},
Flag = ?wxRIGHT bor ?wxLEFT bor ?wxALIGN_CENTRE_VERTICAL,
- wxSizer:add(Sizer, Text, [{proportion,1}, {flag,Flag}, Border]),
- wxSizer:add(Sizer, Control, [{proportion,3}, {flag,Flag bor ?wxEXPAND}, Border]),
+ _ = wxSizer:add(Sizer, Text, [{proportion,1}, {flag,Flag}, Border]),
+ _ = wxSizer:add(Sizer, Control, [{proportion,3}, {flag,Flag bor ?wxEXPAND}, Border]),
wxControl:setLabel(Control, dbg_wx_win:to_string(Def)),
Sizer.
@@ -252,11 +252,11 @@ create_trigger_box(Win) ->
SBox = wxStaticBox:new(Win, ?wxID_ANY, "Trigger Action:"),
SBS = wxStaticBoxSizer:new(SBox, ?wxVERTICAL),
Ebtn = wxRadioButton:new(Win, ?wxID_ANY, "Enable"),
- wxSizer:add(SBS,Ebtn),
+ _ = wxSizer:add(SBS,Ebtn),
Dibtn = wxRadioButton:new(Win, ?wxID_ANY, "Disable"),
- wxSizer:add(SBS,Dibtn),
+ _ = wxSizer:add(SBS,Dibtn),
Debtn = wxRadioButton:new(Win, ?wxID_ANY, "Delete"),
- wxSizer:add(SBS,Debtn),
+ _ = wxSizer:add(SBS,Debtn),
wxRadioButton:setValue(Ebtn, true),
{SBS, [{Ebtn,enable},{Dibtn,disable},{Debtn,delete}]}.
diff --git a/lib/debugger/src/dbg_wx_filedialog_win.erl b/lib/debugger/src/dbg_wx_filedialog_win.erl
index 2103536a04..f7b031dc28 100644
--- a/lib/debugger/src/dbg_wx_filedialog_win.erl
+++ b/lib/debugger/src/dbg_wx_filedialog_win.erl
@@ -118,9 +118,9 @@ init([Parent, Id, Options0]) ->
wxTextCtrl:connect(Dir, char, [{callback, IsTab}]),
Top = wxBoxSizer:new(?wxHORIZONTAL),
- wxSizer:add(Top, Back, [{border, 2},{flag,?wxALL bor ?wxEXPAND}]),
- wxSizer:add(Top, Forw, [{border, 2},{flag,?wxALL bor ?wxEXPAND}]),
- wxSizer:add(Top, Up, [{border, 2},{flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(Top, Back, [{border, 2},{flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(Top, Forw, [{border, 2},{flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(Top, Up, [{border, 2},{flag,?wxALL bor ?wxEXPAND}]),
%% List Ctrl
{Art, IconMap} = create_icons(ExtraIcons),
@@ -154,13 +154,13 @@ init([Parent, Id, Options0]) ->
%% OK done
Box = wxBoxSizer:new(?wxVERTICAL),
- wxSizer:add(Box, Top, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),
- wxSizer:add(Box, Dir, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),
- wxSizer:add(Box, LC, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}, {proportion, 1}]),
- wxSizer:add(Box, Bott, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(Box, Top, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(Box, Dir, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(Box, LC, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}, {proportion, 1}]),
+ _ = wxSizer:add(Box, Bott, [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),
wxWindow:setSizer(Dlg, Box),
- wxSizer:fit(Box, Dlg),
+ _ = wxSizer:fit(Box, Dlg),
wxSizer:setSizeHints(Box,Dlg),
State = #state{win=Dlg,
back=Back, forward=Forw, up=Up,
diff --git a/lib/debugger/src/dbg_wx_mon_win.erl b/lib/debugger/src/dbg_wx_mon_win.erl
index 2e48210f55..9737c9e67f 100644
--- a/lib/debugger/src/dbg_wx_mon_win.erl
+++ b/lib/debugger/src/dbg_wx_mon_win.erl
@@ -107,31 +107,31 @@ create_win_batch(Title, Menus) ->
Hlb = 200,
Listbox = wxListBox:new(Panel, ?wxID_ANY, [{size,{?Wf,Hlb}},
{style,?wxLB_SINGLE}]),
- wxSizer:add(LeftSz,Listbox,[{proportion,1},{border,3},{flag,?wxEXPAND}]),
+ _ = wxSizer:add(LeftSz,Listbox,[{proportion,1},{border,3},{flag,?wxEXPAND}]),
wxListBox:connect(Listbox, command_listbox_doubleclicked),
wxListBox:connect(Listbox, right_down),
SBox = wxStaticBox:new(Panel, ?wxID_ANY, "Auto Attach:"),
SBS = wxStaticBoxSizer:new(SBox, ?wxVERTICAL),
Fbtn = wxCheckBox:new(Panel, ?autoId, "First Call"),
- wxSizer:add(SBS,Fbtn),
+ _ = wxSizer:add(SBS,Fbtn),
Bbtn = wxCheckBox:new(Panel, ?autoId, "On Break"),
- wxSizer:add(SBS,Bbtn),
+ _ = wxSizer:add(SBS,Bbtn),
Ebtn = wxCheckBox:new(Panel, ?autoId, "On Exit"),
- wxSizer:add(SBS,Ebtn),
+ _ = wxSizer:add(SBS,Ebtn),
wxFrame:connect(Panel, command_checkbox_clicked),
- wxSizer:add(LeftSz,SBS, [{flag,?wxEXPAND}]),
+ _ = wxSizer:add(LeftSz,SBS, [{flag,?wxEXPAND}]),
SLabel = wxStaticText:new(Panel, ?wxID_ANY, "Stack Trace:\n On (with tail)"),
- wxSizer:add(LeftSz,SLabel),
+ _ = wxSizer:add(LeftSz,SLabel),
BLabel = wxStaticText:new(Panel, ?wxID_ANY, "Back Trace Size:\n 50000"),
- wxSizer:add(LeftSz,BLabel),
+ _ = wxSizer:add(LeftSz,BLabel),
StringsBox = wxStaticBox:new(Panel, ?wxID_ANY, "Strings:"),
StringsBS = wxStaticBoxSizer:new(StringsBox, ?wxVERTICAL),
Stringsbtn = wxCheckBox:new(Panel, ?stringsId, ?STRTEXT),
- wxSizer:add(StringsBS,Stringsbtn),
- wxSizer:add(LeftSz,StringsBS, [{flag,?wxEXPAND}]),
+ _ = wxSizer:add(StringsBS,Stringsbtn),
+ _ = wxSizer:add(LeftSz,StringsBS, [{flag,?wxEXPAND}]),
%% Create list_crtl / grid
Grid = wxListCtrl:new(Panel, [{winid, ?GRID},
@@ -169,12 +169,12 @@ create_win_batch(Title, Menus) ->
wxWindow:setFocus(Grid),
%% Put it in the window
- wxSizer:add(MainSz, LeftSz, [{border, 3}, {flag,?wxALL bor ?wxEXPAND}]),
- wxSizer:add(MainSz, Grid, [{border, 3}, {flag,?wxALL bor ?wxEXPAND},
+ _ = wxSizer:add(MainSz, LeftSz, [{border, 3}, {flag,?wxALL bor ?wxEXPAND}]),
+ _ = wxSizer:add(MainSz, Grid, [{border, 3}, {flag,?wxALL bor ?wxEXPAND},
{proportion, 1}]),
wxWindow:setSizer(Panel,MainSz),
- wxSizer:fit(MainSz, Win),
+ _ = wxSizer:fit(MainSz, Win),
wxSizer:setSizeHints(MainSz,Win),
IconFile = dbg_wx_win:find_icon("erlang_bug.png"),
diff --git a/lib/debugger/src/dbg_wx_src_view.erl b/lib/debugger/src/dbg_wx_src_view.erl
index 571c6b01bb..207c407fbc 100644
--- a/lib/debugger/src/dbg_wx_src_view.erl
+++ b/lib/debugger/src/dbg_wx_src_view.erl
@@ -56,7 +56,7 @@ code_area(Parent, Sizer) ->
end,
[SetStyle(Style) || Style <- Styles],
?stc:setKeyWords(Ed, 0, keyWords()),
- wxSizer:add(Sizer, Ed, [{proportion,1}, {flag, ?wxEXPAND}]),
+ _ = wxSizer:add(Sizer, Ed, [{proportion,1}, {flag, ?wxEXPAND}]),
Ed.
diff --git a/lib/debugger/src/dbg_wx_trace_win.erl b/lib/debugger/src/dbg_wx_trace_win.erl
index 51687ad4e9..2e657ac1d3 100644
--- a/lib/debugger/src/dbg_wx_trace_win.erl
+++ b/lib/debugger/src/dbg_wx_trace_win.erl
@@ -149,29 +149,29 @@ create_win(Parent, Title, Windows, Menus) ->
Sizer = wxBoxSizer:new(?wxVERTICAL),
Code = code_area(Panel),
- wxSizer:add(Sizer, Code#sub.win,
+ _ = wxSizer:add(Sizer, Code#sub.win,
[{proportion,1}, {border, 2},
{flag, ?wxEXPAND bor ?wxDOWN}]),
wxSizer:setVirtualSizeHints(Sizer, Code#sub.win),
ExpandWithBorder = [{border, 3},{flag,?wxEXPAND bor ?wxALL}],
Search = search_area(Panel),
- wxSizer:add(Sizer, Search#sub.win, ExpandWithBorder),
+ _ = wxSizer:add(Sizer, Search#sub.win, ExpandWithBorder),
Bs = button_area(Panel),
- wxSizer:add(Sizer, Bs#sub.win, ExpandWithBorder),
+ _ = wxSizer:add(Sizer, Bs#sub.win, ExpandWithBorder),
InfoArea = wxBoxSizer:new(?wxHORIZONTAL),
wxSizer:setMinSize(InfoArea, {100, ?EVAL_H}),
Eval = eval_area(Panel),
- wxSizer:add(InfoArea, Eval#sub.win, [{proportion,1},{flag,?wxEXPAND}]),
+ _ = wxSizer:add(InfoArea, Eval#sub.win, [{proportion,1},{flag,?wxEXPAND}]),
Bind = bind_area(Panel),
- wxSizer:add(InfoArea, Bind#sub.win,
+ _ = wxSizer:add(InfoArea, Bind#sub.win,
[{proportion,1},{border, 2},
{flag,?wxEXPAND bor ?wxLEFT}]),
- wxSizer:add(Sizer, InfoArea, ExpandWithBorder),
+ _ = wxSizer:add(Sizer, InfoArea, ExpandWithBorder),
Trace = trace_area(Panel),
- wxSizer:add(Sizer, Trace#sub.win, ExpandWithBorder),
+ _ = wxSizer:add(Sizer, Trace#sub.win, ExpandWithBorder),
SB = wxFrame:createStatusBar(Win,[]),
%% Note id and lastId to get the event when it dragged is complete
@@ -192,7 +192,7 @@ create_win(Parent, Title, Windows, Menus) ->
Wi = show_windows(enable_windows(Wi0,Windows)),
wxWindow:setSizer(Panel, Sizer),
- wxSizer:fit(Sizer, Win),
+ _ = wxSizer:fit(Sizer, Win),
wxSizer:setSizeHints(Sizer,Win),
IconFile = dbg_wx_win:find_icon("erlang_bug.png"),
@@ -234,7 +234,7 @@ configure(Wi=#winInfo{window=Win,m_szr={Panel,Sizer}}) ->
wxSizer:layout(Sizer),
%%wxWindow:setSizerAndFit(Panel,Sizer),
wxWindow:setSizer(Panel, Sizer),
- wxSizer:fit(Sizer, Win),
+ _ = wxSizer:fit(Sizer, Win),
wxSizer:setSizeHints(Sizer,Win),
Wi
end).
@@ -245,7 +245,7 @@ configure(Wi0=#winInfo{window=Win,m_szr={Panel,Sizer}}, Windows) ->
show_windows(Wi),
wxSizer:layout(Sizer),
wxWindow:setSizer(Panel, Sizer),
- wxSizer:fit(Sizer, Win),
+ _ = wxSizer:fit(Sizer, Win),
wxSizer:setSizeHints(Sizer,Win),
Wi
end).
@@ -929,7 +929,7 @@ button_area(Parent) ->
B=wxButton:new(Parent, Button,
[{label,dbg_wx_win:to_string(Name)}]),
Id = wxWindow:getId(B),
- wxSizer:add(Sz,B, []),
+ _ = wxSizer:add(Sz,B, []),
wxButton:connect(B, command_button_clicked, [{id,Id}])
end, buttons()),
#sub{name='Button Area', win=Sz}.
@@ -938,22 +938,22 @@ button_area(Parent) ->
search_area(Parent) ->
HSz = wxBoxSizer:new(?wxHORIZONTAL),
- wxSizer:add(HSz, wxStaticText:new(Parent, ?wxID_ANY, "Find:"),
+ _ = wxSizer:add(HSz, wxStaticText:new(Parent, ?wxID_ANY, "Find:"),
[{flag,?wxALIGN_CENTER_VERTICAL}]),
TC1 = wxTextCtrl:new(Parent, ?SEARCH_ENTRY, [{style, ?wxTE_PROCESS_ENTER}]),
- wxSizer:add(HSz, TC1, [{proportion,3}, {flag, ?wxEXPAND}]),
+ _ = wxSizer:add(HSz, TC1, [{proportion,3}, {flag, ?wxEXPAND}]),
Nbtn = wxRadioButton:new(Parent, ?wxID_ANY, "Next"),
wxRadioButton:setValue(Nbtn, true),
- wxSizer:add(HSz,Nbtn,[{flag,?wxALIGN_CENTER_VERTICAL}]),
+ _ = wxSizer:add(HSz,Nbtn,[{flag,?wxALIGN_CENTER_VERTICAL}]),
Pbtn = wxRadioButton:new(Parent, ?wxID_ANY, "Previous"),
- wxSizer:add(HSz,Pbtn,[{flag,?wxALIGN_CENTER_VERTICAL}]),
+ _ = wxSizer:add(HSz,Pbtn,[{flag,?wxALIGN_CENTER_VERTICAL}]),
Cbtn = wxCheckBox:new(Parent, ?wxID_ANY, "Match Case"),
- wxSizer:add(HSz,Cbtn,[{flag,?wxALIGN_CENTER_VERTICAL}]),
- wxSizer:add(HSz, 15,15, [{proportion,1}, {flag, ?wxEXPAND}]),
- wxSizer:add(HSz, wxStaticText:new(Parent, ?wxID_ANY, "Goto Line:"),
+ _ = wxSizer:add(HSz,Cbtn,[{flag,?wxALIGN_CENTER_VERTICAL}]),
+ _ = wxSizer:add(HSz, 15,15, [{proportion,1}, {flag, ?wxEXPAND}]),
+ _ = wxSizer:add(HSz, wxStaticText:new(Parent, ?wxID_ANY, "Goto Line:"),
[{flag,?wxALIGN_CENTER_VERTICAL}]),
TC2 = wxTextCtrl:new(Parent, ?GOTO_ENTRY, [{style, ?wxTE_PROCESS_ENTER}]),
- wxSizer:add(HSz, TC2, [{proportion,0}, {flag, ?wxEXPAND}]),
+ _ = wxSizer:add(HSz, TC2, [{proportion,0}, {flag, ?wxEXPAND}]),
wxTextCtrl:connect(TC1, command_text_updated),
wxTextCtrl:connect(TC1, command_text_enter),
wxTextCtrl:connect(TC1, kill_focus),
@@ -969,14 +969,14 @@ eval_area(Parent) ->
VSz = wxBoxSizer:new(?wxVERTICAL),
HSz = wxBoxSizer:new(?wxHORIZONTAL),
- wxSizer:add(HSz, wxStaticText:new(Parent, ?wxID_ANY, "Evaluator:"),
+ _ = wxSizer:add(HSz, wxStaticText:new(Parent, ?wxID_ANY, "Evaluator:"),
[{flag,?wxALIGN_CENTER_VERTICAL}]),
TC = wxTextCtrl:new(Parent, ?EVAL_ENTRY, [{style, ?wxTE_PROCESS_ENTER}]),
- wxSizer:add(HSz, TC, [{proportion,1}, {flag, ?wxEXPAND}]),
- wxSizer:add(VSz, HSz, [{flag, ?wxEXPAND}]),
+ _ = wxSizer:add(HSz, TC, [{proportion,1}, {flag, ?wxEXPAND}]),
+ _ = wxSizer:add(VSz, HSz, [{flag, ?wxEXPAND}]),
TL = wxTextCtrl:new(Parent, ?EVAL_LOG, [{style, ?wxTE_DONTWRAP bor
?wxTE_MULTILINE bor ?wxTE_READONLY}]),
- wxSizer:add(VSz, TL, [{proportion,5}, {flag, ?wxEXPAND}]),
+ _ = wxSizer:add(VSz, TL, [{proportion,5}, {flag, ?wxEXPAND}]),
wxTextCtrl:connect(TC, command_text_enter),
#sub{name='Evaluator Area', win=VSz, in=TC, out=TL}.
--
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