From 2fdb8c875fb6bf623e2e1cbac50899db52f8395d Mon Sep 17 00:00:00 2001
From: riccardom <riccardom@users.sf.net>
Date: Wed, 12 May 2010 15:26:05 +0000
Subject: [PATCH] Don't segfault taking a screenshot in gtk frontend with non
 default rotation

Patch from #2998869 by noodlebox.
---
 desmume/src/gtk/main.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/desmume/src/gtk/main.cpp b/desmume/src/gtk/main.cpp
index 15c6257ef..a6c0631d8 100644
--- a/desmume/src/gtk/main.cpp
+++ b/desmume/src/gtk/main.cpp
@@ -1560,11 +1560,11 @@ static void Printscreen()
     u8 *rgb;
     static int seq = 0;
 
-    rgb = (u8 *) malloc(SCREENS_PIXEL_SIZE*3);
+    rgb = (u8 *) malloc(SCREENS_PIXEL_SIZE*SCREEN_BYTES_PER_PIXEL);
     if (!rgb)
         return;
 
-    gpu_screen_to_rgb(rgb, SCREENS_PIXEL_SIZE);
+    gpu_screen_to_rgb(rgb, SCREENS_PIXEL_SIZE*SCREEN_BYTES_PER_PIXEL);
     screenshot = gdk_pixbuf_new_from_data(rgb,
                           GDK_COLORSPACE_RGB,
                           FALSE,