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| author | Dan Gudmundsson <[email protected]> | 2012-02-02 11:02:09 +0100 |
|---|---|---|
| committer | Dan Gudmundsson <[email protected]> | 2012-02-21 15:06:43 +0100 |
| commit | 12cce9d67fe2644a986820dcdbeecc34ff929b29 (patch) | |
| tree | 6540042c602443c01d83ba2226a30e0618b385e9 /lib/observer/src/observer_app_wx.erl | |
| parent | 49da7aaaed1f8f998bd3d6f1f029236fab9b3d4b (diff) | |
| download | otp-12cce9d67fe2644a986820dcdbeecc34ff929b29.tar.gz otp-12cce9d67fe2644a986820dcdbeecc34ff929b29.tar.bz2 otp-12cce9d67fe2644a986820dcdbeecc34ff929b29.zip | |
[observer] Fix crash when loosing connections
Diffstat (limited to 'lib/observer/src/observer_app_wx.erl')
| -rw-r--r-- | lib/observer/src/observer_app_wx.erl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/observer/src/observer_app_wx.erl b/lib/observer/src/observer_app_wx.erl index 62046577ad..7b4f7c4ce5 100644 --- a/lib/observer/src/observer_app_wx.erl +++ b/lib/observer/src/observer_app_wx.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2011. All Rights Reserved. +%% Copyright Ericsson AB 2011-2012. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -106,6 +106,7 @@ init([Notebook, Parent]) -> LinkPen = wxPen:new(SelCol, [{width, 2}]), %% GC = wxGraphicsContext:create(DrawingArea), %% _Font = wxGraphicsContext:createFont(GC, DefFont), + process_flag(trap_exit, true), {Panel, #state{parent=Parent, panel =Panel, apps_w=Apps, @@ -269,6 +270,10 @@ handle_info({delivery, Pid, app, Curr, AppData}, wxWindow:layout(Panel), {noreply, State#state{app=App, sel=undefined}}; +handle_info({'EXIT', _, noconnection}, State) -> + {noreply, State}; +handle_info({'EXIT', _, normal}, State) -> + {noreply, State}; handle_info(_Event, State) -> %% io:format("~p:~p: ~p~n",[?MODULE,?LINE,_Event]), {noreply, State}. |