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codetools: fixed range check

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git-svn-id: trunk@31356 -
This commit is contained in:
mattias 2011-06-24 10:50:02 +00:00
parent 6bfd206419
commit 347515afc3
1 changed files with 2 additions and 0 deletions
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2
components/codetools/pascalreadertool.pas
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@ -1552,6 +1552,7 @@ var
begin
ANode:=StartNode;
Result:=nil;
if AClassName='' then exit;
p:=PChar(AClassName);
while (ANode<>nil) do begin
if ANode.Desc in [ctnTypeDefinition,ctnGenericType] then begin
@ -1568,6 +1569,7 @@ begin
if (ANode.Desc=ctnGenericType) and (ANode.FirstChild<>nil) then
NameNode:=ANode.FirstChild;
//debugln(['TPascalReaderTool.FindClassNode class name = "',GetIdentifier(@Src[NameNode.StartPos]),'"']);
if NameNode.StartPos>SrcLen then exit;
if CompareIdentifiers(p,@Src[NameNode.StartPos])=0 then begin
Result:=FindNestedClass(CurClassNode,p,true);
exit;