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Codetools: Prevent a crash in FindIdentififerReference on the name of a program. Issue #40753.

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Juha 2024-02-22 23:52:44 +02:00
parent 9ad00fb5a7
commit 280ada98b2
1 changed files with 1 additions and 1 deletions
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2
components/codetools/finddeclarationtool.pas
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@ -6630,7 +6630,7 @@ var
//debugln(' Found=',dbgs(Found)); //debugln(' Found=',dbgs(Found));
Node:=Params.NewNode; Node:=Params.NewNode;
if Found and (Node<>nil) then begin if Found and (Node<>nil) then begin
if ((Node.Desc=ctnUseUnit) or (Node.Parent.Desc=ctnUseUnit)) if ((Node.Desc=ctnUseUnit) or ((Node.Parent<>nil) and (Node.Parent.Desc=ctnUseUnit)))
and (Params.NewCodeTool=Self) then begin and (Params.NewCodeTool=Self) then begin
// identifier is a unit reference // identifier is a unit reference
if (DeclarationNode.Desc=ctnSrcName) if (DeclarationNode.Desc=ctnSrcName)