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authorStavros Aronis <aronisstav@gmail.com>2016-01-07 15:27:33 +0100
committerStavros Aronis <aronisstav@gmail.com>2016-01-11 15:10:05 +0100
commit7e1ff61bac96c16a1453acb5be65ba90f48aa820 (patch)
tree3434110d7e2e00c533a97b8b3e22d7fc1426dd83 /lib/dialyzer
parent9273afa1458017ab976a525d6f17c7d5757426bc (diff)
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Eliminate ugly case statements
Diffstat (limited to 'lib/dialyzer')
-rw-r--r--lib/dialyzer/src/dialyzer_analysis_callgraph.erl17
1 files changed, 5 insertions, 12 deletions
diff --git a/lib/dialyzer/src/dialyzer_analysis_callgraph.erl b/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
index bf6c732618..8537878dfc 100644
--- a/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
+++ b/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
@@ -93,23 +93,14 @@ loop(#server_state{parent = Parent} = State,
send_log(Parent, LogMsg),
loop(State, Analysis, ExtCalls);
{AnalPid, warnings, Warnings} ->
- case Warnings of
- [] -> ok;
- SendWarnings ->
- send_warnings(Parent, SendWarnings)
- end,
+ send_warnings(Parent, Warnings),
loop(State, Analysis, ExtCalls);
{AnalPid, cserver, CServer, Plt} ->
send_codeserver_plt(Parent, CServer, Plt),
loop(State, Analysis, ExtCalls);
{AnalPid, done, Plt, DocPlt} ->
- case ExtCalls =:= none of
- true ->
- send_analysis_done(Parent, Plt, DocPlt);
- false ->
- send_ext_calls(Parent, ExtCalls),
- send_analysis_done(Parent, Plt, DocPlt)
- end;
+ send_ext_calls(Parent, ExtCalls),
+ send_analysis_done(Parent, Plt, DocPlt);
{AnalPid, ext_calls, NewExtCalls} ->
loop(State, Analysis, NewExtCalls);
{AnalPid, ext_types, ExtTypes} ->
@@ -569,6 +560,8 @@ send_analysis_done(Parent, Plt, DocPlt) ->
Parent ! {self(), done, Plt, DocPlt},
ok.
+send_ext_calls(_Parent, none) ->
+ ok;
send_ext_calls(Parent, ExtCalls) ->
Parent ! {self(), ext_calls, ExtCalls},
ok.