Comment 2 for bug 1062372

StacktraceTop:
 editor_command_parse (editor=editor@entry=0x87ba660, list=list@entry=0x0, consider_sidecars=consider_sidecars@entry=0, output=output@entry=0x0) at ../../src/editors.c:761
 editor_read_desktop_file (path=0x87ba1a0 "/usr/share/applications/unity-lens-photos.desktop") at ../../src/editors.c:322
 layout_editors_reload_idle_cb (data=data@entry=0x0) at ../../src/layout_util.c:1955
 g_idle_dispatch (source=source@entry=0x86ac250, callback=0x80b6ff0 <layout_editors_reload_idle_cb>, user_data=0x0) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:4806
 g_main_dispatch (context=0x855e9e0) at /build/buildd/glib2.0-2.34.0/./glib/gmain.c:2715