# HG changeset patch
# User Sam Lantinga <slouken@libsdl.org>
# Date 1258440629 0
# Node ID e9502d56ae94e4bb32761e13635194fe3a48318f
# Parent  0acec8c9f5c998803a7600123be8184e4fbc8209
Added missing return values

diff -r 0acec8c9f5c9 -r e9502d56ae94 src/video/SDL_renderer_gl.c
--- a/src/video/SDL_renderer_gl.c	Tue Nov 17 05:17:11 2009 +0000
+++ b/src/video/SDL_renderer_gl.c	Tue Nov 17 06:50:29 2009 +0000
@@ -1292,6 +1292,8 @@
         SDL_memcpy(src, tmp, length);
     }
     SDL_stack_free(tmp);
+
+    return 0;
 }
 
 static int
@@ -1321,6 +1323,8 @@
 
     data->glReadPixels(rect->x, rect->y+rect->h-1, rect->w, rect->h,
                        format, type, pixels);
+
+    return 0;
 }
 
 static void