[gnome-software/wip/temp/ubuntu-xenial-rebased-corrected: 103/331] Handle invalid icon URLs

[William Hua <williamhua src gnome org>]

commit f398bd9788a6180ceea9ae31e3f0d97b74af75c2
Author: Robert Ancell <robert ancell canonical com>
Date:   Mon Feb 15 15:20:51 2016 -0800

    Handle invalid icon URLs

 src/plugins/gs-plugin-snappy.c |   15 +++++++--------
 1 files changed, 7 insertions(+), 8 deletions(-)
---
diff --git a/src/plugins/gs-plugin-snappy.c b/src/plugins/gs-plugin-snappy.c
index 8aac6e8..eb90cf0 100644
--- a/src/plugins/gs-plugin-snappy.c
+++ b/src/plugins/gs-plugin-snappy.c
@@ -356,16 +356,15 @@ get_apps (GsPlugin *plugin, const gchar *sources, gchar **search_terms, GList **
                        g_autoptr(SoupMessage) message = NULL;
                        g_autoptr(GdkPixbufLoader) loader = NULL;
 
-                       session = soup_session_new_with_options (SOUP_SESSION_USER_AGENT,
-                                                                "gnome-software",
-                                                                NULL);
                        g_printerr ("'%s'\n", icon_url);
                        message = soup_message_new (SOUP_METHOD_GET, icon_url);
-                       soup_session_send_message (session, message);
-                       loader = gdk_pixbuf_loader_new ();
-                       gdk_pixbuf_loader_write (loader, (guint8 *) message->response_body->data,  
message->response_body->length, NULL);
-                       gdk_pixbuf_loader_close (loader, NULL);
-                       icon_pixbuf = g_object_ref (gdk_pixbuf_loader_get_pixbuf (loader));
+                       if (message != NULL) {
+                               soup_session_send_message (session, message);
+                               loader = gdk_pixbuf_loader_new ();
+                               gdk_pixbuf_loader_write (loader, (guint8 *) message->response_body->data,  
message->response_body->length, NULL);
+                               gdk_pixbuf_loader_close (loader, NULL);
+                               icon_pixbuf = g_object_ref (gdk_pixbuf_loader_get_pixbuf (loader));
+                       }
                }
 
                if (icon_pixbuf)