[gthumb: 31/129] rotator: flush the surface before using it

[Paolo Bacchilega <paobac src gnome org>]

commit 1dae809d8db4c4d017eb3ea4ecc7e12cfff9cf0c
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Fri Apr 15 21:37:25 2011 +0200

    rotator: flush the surface before using it

 extensions/file_tools/gth-image-rotator.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/extensions/file_tools/gth-image-rotator.c b/extensions/file_tools/gth-image-rotator.c
index fe83ce9..cf67282 100644
--- a/extensions/file_tools/gth-image-rotator.c
+++ b/extensions/file_tools/gth-image-rotator.c
@@ -637,6 +637,7 @@ gth_image_rotator_get_result (GthImageRotator *self)
   	cairo_rectangle (cr, image_area.x, image_area.y, image_area.width, image_area.height);
   	cairo_fill (cr);
   	cairo_surface_set_device_offset (output, 0.0, 0.0);
+  	cairo_surface_flush (output);
 
 	cairo_destroy (cr);