From d0f6ef5d3207d39b5209a608117d3078e40acb39 Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Fri, 16 Dec 2016 16:06:07 +0000
Subject: Improve Fl_Graphics_Driver::copy_offscreen() so it accepts an
 Fl_Offscreen argument even if not created by fl_create_offscreen().

With this, fl_copy_offscreen() can be used with any drawing surface (e.g., PostScript) and any Fl_Offscreen
argument (e.g., returned by Fl_image_Surface::offscreen()).

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12148 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/Fl_Image_Surface.cxx | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/Fl_Image_Surface.cxx')

diff --git a/src/Fl_Image_Surface.cxx b/src/Fl_Image_Surface.cxx
index 2fa60fd1f..632bc3de0 100644
--- a/src/Fl_Image_Surface.cxx
+++ b/src/Fl_Image_Surface.cxx
@@ -146,6 +146,7 @@ void fl_delete_offscreen(Fl_Offscreen ctx) {
     if (offscreen_api_surface[i] && offscreen_api_surface[i]->offscreen() == ctx) {
       delete offscreen_api_surface[i];
       offscreen_api_surface[i] = NULL;
+      return;
     }
   }
 }
-- 
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