From 90f3071c4f394b36b5b11fa4206ca6dc1aca750a Mon Sep 17 00:00:00 2001
From: juha <juha@lazarus-ide.org>
Date: Fri, 17 Apr 2020 07:26:18 +0000
Subject: [PATCH] LCL: Don't make unnecessary calls to ButtonPanel.UpdateSizes.
 Issue #25580.

git-svn-id: trunk@63003 -
---
 lcl/buttonpanel.pas | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lcl/buttonpanel.pas b/lcl/buttonpanel.pas
index 15aaf0dd90..542f582820 100644
--- a/lcl/buttonpanel.pas
+++ b/lcl/buttonpanel.pas
@@ -487,8 +487,8 @@ procedure TCustomButtonPanel.Notification(AComponent: TComponent;
 var
   btn: TPanelButton;
 begin
-  if Operation=opRemove
-  then begin
+  if Operation=opRemove then
+  begin
     for btn := Low(btn) to High(btn) do
     begin
       if FButtons[btn] <> AComponent then Continue;
@@ -497,7 +497,8 @@ begin
     end;
   end;
   inherited Notification(AComponent, Operation);
-  UpdateSizes;
+  if AComponent is TPanelBitBtn then
+    UpdateSizes;
 end;
 
 constructor TCustomButtonPanel.Create(AOwner: TComponent);