From 3f3ac1cae3487d6ce3abc5556be916f41ba8fc44 Mon Sep 17 00:00:00 2001
From: wp_xxyyzz <wp_xxyyzz@8e941d3f-bd1b-0410-a28a-d453659cc2b4>
Date: Fri, 23 Mar 2018 14:18:25 +0000
Subject: [PATCH] mbColorLib: Quick-and-dirty fix of flickering issue with Laz
 trunk under Windows.

git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6267 8e941d3f-bd1b-0410-a28a-d453659cc2b4
---
 components/mbColorLib/mbBasicPicker.pas | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/components/mbColorLib/mbBasicPicker.pas b/components/mbColorLib/mbBasicPicker.pas
index 570c4940d..2df441eef 100644
--- a/components/mbColorLib/mbBasicPicker.pas
+++ b/components/mbColorLib/mbBasicPicker.pas
@@ -66,6 +66,9 @@ begin
   inherited Create(AOwner);
 //  ControlStyle := ControlStyle - [csOpaque];
   ParentColor := true;
+  {$IFDEF WINDOWS}
+  DoubleBuffered := true;
+  {$ENDIF}
 end;
 
 destructor TmbBasicPicker.Destroy;