From 2fd5752b89867689de8246f4b3dfdf6a0a678e81 Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Thu, 10 Nov 2016 19:58:20 +0000
Subject: Fl_Quartz_Graphics_Driver::uncache() should also reset mask_.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@12095 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/drivers')

diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx
index 9f2dc8be5..d3755adb6 100644
--- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx
+++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver_image.cxx
@@ -237,6 +237,7 @@ void Fl_Quartz_Graphics_Driver::uncache(Fl_RGB_Image*, fl_uintptr_t &id_, fl_uin
   if (id_) {
     CGImageRelease((CGImageRef)id_);
     id_ = 0;
+    mask_ = 0;
   }
 }
 
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