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IDE: Prevent crash in CodeExplorer. AddCodeNode can return Nil. Issue #32786, patch from Timl.

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git-svn-id: trunk@56661 -
This commit is contained in:
juha 2017-12-07 14:58:42 +00:00
parent e93ea1ced9
commit f6a2099d25
1 changed files with 2 additions and 1 deletions
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3
ide/codeexplorer.pas
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@ -1282,7 +1282,8 @@ begin
begin begin
ProcNode:=CodeNode.Parent; ProcNode:=CodeNode.Parent;
TVNode:=AddCodeNode(cefcLongProcs,ProcNode); TVNode:=AddCodeNode(cefcLongProcs,ProcNode);
TVNode.Text:=TVNode.Text+' ['+IntToStr(LineCnt)+']'; if Assigned(TVNode) then
TVNode.Text:=TVNode.Text+' ['+IntToStr(LineCnt)+']';
end; end;
end; end;
if (cefcEmptyProcs in ObserverCats) if (cefcEmptyProcs in ObserverCats)