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codetools: prevent AV for incomplete generic types

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git-svn-id: trunk@51138 -
This commit is contained in:
ondrej 2016-01-02 21:07:28 +00:00
parent 41e85d83a6
commit d8163c8187
1 changed files with 2 additions and 0 deletions
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2
components/codetools/finddeclarationtool.pas
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@ -7032,6 +7032,8 @@ begin
end else if Node.Desc<>ctnTypeDefinition then end else if Node.Desc<>ctnTypeDefinition then
exit; exit;
Node:=Node.FirstChild; Node:=Node.FirstChild;
if Node=nil then
Exit;
Identifier:=@Src[Node.StartPos]; Identifier:=@Src[Node.StartPos];
if (Node=nil) if (Node=nil)
or (not (Node.Desc in AllClasses)) or (not (Node.Desc in AllClasses))