[patch] a few memory leaks

[Hiroyuki Ikezoe <poincare ikezoe net>]

I found a few memory leaks.

I attach the patch.

Thanks.

Index: shell/ev-pixbuf-cache.c
===================================================================
RCS file: /cvs/gnome/evince/shell/ev-pixbuf-cache.c,v
retrieving revision 1.18
diff -u -r1.18 ev-pixbuf-cache.c
--- shell/ev-pixbuf-cache.c	6 Aug 2005 18:14:24 -0000	1.18
+++ shell/ev-pixbuf-cache.c	30 Aug 2005 01:49:08 -0000
@@ -160,6 +160,10 @@
 		gdk_region_destroy (job_info->selection_region);
 		job_info->selection_region = NULL;
 	}
+	if (job_info->rc) {
+		g_object_unref (G_OBJECT (job_info->rc));
+		job_info->rc = NULL;
+	}
 
 	job_info->selection_points.x1 = -1;
 	job_info->new_points.x1 = -1;
Index: shell/ev-window.c
===================================================================
RCS file: /cvs/gnome/evince/shell/ev-window.c,v
retrieving revision 1.211
diff -u -r1.211 ev-window.c
--- shell/ev-window.c	26 Aug 2005 02:34:30 -0000	1.211
+++ shell/ev-window.c	30 Aug 2005 01:49:08 -0000
@@ -2836,6 +2836,11 @@
 		priv->find_bar = NULL;
 	}
 
+	if (priv->uri) {
+		g_free (priv->uri);
+		priv->uri = NULL;
+	}
+
 	if (window->priv->fullscreen_timeout_source) {
 		g_source_destroy (window->priv->fullscreen_timeout_source);
 		window->priv->fullscreen_timeout_source = NULL;