From 0280aea023c64c10fb90cbe238d4709905f73226 Mon Sep 17 00:00:00 2001
From: michl <michl@lazarus-ide.org>
Date: Thu, 1 Jun 2017 18:20:55 +0000
Subject: [PATCH] IDE: SpartaDockedFormEditor: Fixed AV when component from
 component palette is selected and no form unit is in the editor.

git-svn-id: trunk@55145 -
---
 ide/main.pp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ide/main.pp b/ide/main.pp
index 9040217b0b..e4e8395e37 100644
--- a/ide/main.pp
+++ b/ide/main.pp
@@ -8512,6 +8512,7 @@ begin
   {$IFDEF VerboseIDEDisplayState}
   debugln(['TMainIDE.DoShowDesignerFormOfCurrentSrc ']);
   {$ENDIF}
+  AForm := nil;
   GetUnit(TSourceEditor(AEditor), ActiveUnitInfo);
   if (ActiveUnitInfo = nil) then exit;