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authorDan Gudmundsson <[email protected]>2015-03-30 09:04:16 +0200
committerDan Gudmundsson <[email protected]>2015-03-30 09:04:16 +0200
commit64bebeaf45403feeac45a8c2b6226d6bc8b71b72 (patch)
tree9f323cdf904ea21026c926f1142d31ad8eeb5562 /lib/observer/src/observer_lib.erl
parent45f33f09d56af793a2142ab402d73868be30b223 (diff)
parent21a1802064b3c2293687f2ba4171eb2389377e47 (diff)
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Merge branch 'dgud/observer/fix-atom-tostr/OTP-12634' into maint
* dgud/observer/fix-atom-tostr/OTP-12634: observer: Fix crash in process_window
Diffstat (limited to 'lib/observer/src/observer_lib.erl')
-rw-r--r--lib/observer/src/observer_lib.erl7
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/observer/src/observer_lib.erl b/lib/observer/src/observer_lib.erl
index 34c7b127ff..9592ab5977 100644
--- a/lib/observer/src/observer_lib.erl
+++ b/lib/observer/src/observer_lib.erl
@@ -493,8 +493,11 @@ link_entry2(Panel,{Target,Str},Cursor) ->
wxWindow:setToolTip(TC, ToolTip),
TC.
-to_link(Tuple = {_Target, _Str}) ->
- Tuple;
+to_link(RegName={Name, Node}) when is_atom(Name), is_atom(Node) ->
+ Str = io_lib:format("{~p,~p}", [Name, Node]),
+ {RegName, Str};
+to_link(TI = {_Target, _Identifier}) ->
+ TI;
to_link(Target0) ->
Target=to_str(Target0),
{Target, Target}.