[evolution] Bug #607776 - Crash in image-inline.c:size_allocate_cb

[Milan Crha <mcrha src gnome org>]

commit 63dc4e2fab210d84f516161367e0e40d9de3d61b
Author: Milan Crha <mcrha redhat com>
Date:   Wed Jan 27 21:19:31 2010 +0100

    Bug #607776 - Crash in image-inline.c:size_allocate_cb

 plugins/image-inline/image-inline.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/plugins/image-inline/image-inline.c b/plugins/image-inline/image-inline.c
index 2cbc300..d3aa595 100644
--- a/plugins/image-inline/image-inline.c
+++ b/plugins/image-inline/image-inline.c
@@ -276,6 +276,15 @@ org_gnome_image_inline_pobject_free (EMFormatHTMLPObject *object)
 	}
 
 	if (image_object->widget != NULL) {
+		GtkWidget *parent;
+
+		g_signal_handlers_disconnect_by_func (image_object->widget, button_press_press_cb, image_object);
+		g_signal_handlers_disconnect_by_func (image_object->widget, drag_data_get_cb, image_object);
+
+		parent = gtk_widget_get_parent (image_object->widget);
+		if (parent)
+			g_signal_handlers_disconnect_by_func (parent, size_allocate_cb, image_object);
+
 		g_object_unref (image_object->widget);
 		image_object->widget = NULL;
 	}