Comment 2 for bug 1063544

StacktraceTop:
 g_desktop_app_info_new (desktop_id=desktop_id@entry=0x0) at /build/buildd/glib2.0-2.34.0/./gio/gdesktopappinfo.c:488
 bamf_application_set_desktop_file_from_id (application=0x204ca10, desktop_id=desktop_id@entry=0x0) at /build/buildd/bamf-0.3.2/./src/bamf-application.c:372
 bamf_unity_webapps_application_context_set (self=0x204ca10) at /build/buildd/bamf-0.3.2/./src/bamf-unity-webapps-application.c:220
 bamf_unity_webapps_application_set_property (object=0x204ca10, property_id=<optimized out>, gvalue=0x7fff6f8d3140, pspec=0x20090f0) at /build/buildd/bamf-0.3.2/./src/bamf-unity-webapps-application.c:240
 object_set_property (nqueue=0x20a1880, value=0x200d2b8, pspec=0x20090f0, object=0x204ca10) at /build/buildd/glib2.0-2.34.0/./gobject/gobject.c:1357