[gthumb] thumbnail list: images drawn with wrong offset

[Paolo Bacchilega <paobac src gnome org>]

commit 73c3c6c812dd05f2ea28835c84d60a59bcbc2be0
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Tue Jun 18 19:41:04 2013 +0200

    thumbnail list: images drawn with wrong offset
    
    [bug #702538]

 gthumb/gth-grid-view.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gthumb/gth-grid-view.c b/gthumb/gth-grid-view.c
index 50b7e67..8865e67 100644
--- a/gthumb/gth-grid-view.c
+++ b/gthumb/gth-grid-view.c
@@ -1322,6 +1322,7 @@ _gth_grid_view_item_draw_thumbnail (GthGridViewItem *item,
 
                /* ...draw a frame with a drop-shadow effect */
 
+               cairo_save (cr);
                cairo_translate (cr, 0.5, 0.5);
                cairo_set_line_width (cr, 0.5);
                cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);
@@ -1384,7 +1385,7 @@ _gth_grid_view_item_draw_thumbnail (GthGridViewItem *item,
                cairo_stroke (cr);
                */
 
-               cairo_identity_matrix (cr);
+               cairo_restore (cr);
        }
 
        if (! item->is_icon && item->is_video) {