[gthumb] always use _gdk_pixbuf_scale_simple_safe instead of gdk_pixbuf_scale_simple

[Paolo Bacchilega <paobac src gnome org>]

commit a8096040bc29fde5944531097c26df719689e5a7
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sun Aug 19 09:33:50 2012 +0200

    always use _gdk_pixbuf_scale_simple_safe instead of gdk_pixbuf_scale_simple

 extensions/exiv2_tools/exiv2-utils.cpp |    2 +-
 gthumb/gth-thumb-loader.c              |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/extensions/exiv2_tools/exiv2-utils.cpp b/extensions/exiv2_tools/exiv2-utils.cpp
index 473537f..25291ea 100644
--- a/extensions/exiv2_tools/exiv2-utils.cpp
+++ b/extensions/exiv2_tools/exiv2-utils.cpp
@@ -1391,7 +1391,7 @@ exiv2_generate_thumbnail (const char *uri,
 					 TRUE))
 		{
 			GdkPixbuf *tmp = pixbuf;
-			pixbuf = gdk_pixbuf_scale_simple (tmp, pixbuf_width, pixbuf_height, GDK_INTERP_BILINEAR);
+			pixbuf = _gdk_pixbuf_scale_simple_safe (tmp, pixbuf_width, pixbuf_height, GDK_INTERP_BILINEAR);
 			g_object_unref (tmp);
 		}
 
diff --git a/gthumb/gth-thumb-loader.c b/gthumb/gth-thumb-loader.c
index c924691..53e3af8 100644
--- a/gthumb/gth-thumb-loader.c
+++ b/gthumb/gth-thumb-loader.c
@@ -463,7 +463,7 @@ cache_image_ready_cb (GObject      *source_object,
 				    self->priv->cache_max_size);
 	if (modified) {
 		GdkPixbuf *tmp = pixbuf;
-		pixbuf = gdk_pixbuf_scale_simple (tmp, width, height, GDK_INTERP_BILINEAR);
+		pixbuf = _gdk_pixbuf_scale_simple_safe (tmp, width, height, GDK_INTERP_BILINEAR);
 		g_object_unref (tmp);
 	}
 
@@ -575,7 +575,7 @@ original_image_loaded_correctly (GthThumbLoader *self,
 				    self->priv->cache_max_size);
 	if (modified) {
 		GdkPixbuf *tmp = local_pixbuf;
-		local_pixbuf = gdk_pixbuf_scale_simple (tmp, width, height, GDK_INTERP_BILINEAR);
+		local_pixbuf = _gdk_pixbuf_scale_simple_safe (tmp, width, height, GDK_INTERP_BILINEAR);
 		g_object_unref (tmp);
 	}