From 694ebf28a7b81c6a4b7a80644dac4b4bddba1d3e Mon Sep 17 00:00:00 2001
From: mattias <nc-gaertnma@netcologne.de>
Date: Sat, 15 Dec 2007 14:16:34 +0000
Subject: [PATCH] IDE help: fixed crash on F1 when in source editor and not on
 a identifier

git-svn-id: trunk@13343 -
---
 ide/helpmanager.pas | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ide/helpmanager.pas b/ide/helpmanager.pas
index 8604809f56..ce324d153a 100644
--- a/ide/helpmanager.pas
+++ b/ide/helpmanager.pas
@@ -685,9 +685,9 @@ function THelpManager.ShowHelpForSourcePosition(const Filename: string;
       if CodeToolBoss.FindDeclarationAndOverload(CodeBuffer,CodePos.X,CodePos.Y,
         ListOfPCodeXYPosition,[fdlfWithoutEmptyProperties,fdlfWithoutForwards])
       then begin
+        if ListOfPCodeXYPosition=nil then exit;
         debugln('THelpManager.ShowHelpForSourcePosition B Success ',dbgs(ListOfPCodeXYPosition.Count));
         // convert the source positions in pascal help context list
-        if ListOfPCodeXYPosition=nil then exit;
         for i:=0 to ListOfPCodeXYPosition.Count-1 do begin
           CurCodePos:=PCodeXYPosition(ListOfPCodeXYPosition[i]);
           debugln('THelpManager.ShowHelpForSourcePosition C ',CurCodePos^.Code.Filename,' X=',dbgs(CurCodePos^.X),' Y=',dbgs(CurCodePos^.Y));