Comment 3 for bug 937607

StacktraceTop:
 is_end (iter=0x12e5290) at /build/buildd/glib2.0-2.31.16/./glib/gsequence.c:199
 g_sequence_get (iter=0x12e5290) at /build/buildd/glib2.0-2.31.16/./glib/gsequence.c:1167
 dee_sequence_model_peek_value (self=0x8e2150, iter=0x12e5290, column=0) at dee-sequence-model.c:586
 dee_sequence_model_get_value (self=0x8e2150, iter=0x12e5290, column=0) at dee-sequence-model.c:603
 gwibber_streams_parse_message (self=<optimized out>, obj=<optimized out>, change=<optimized out>) at /storage/1/src/gwibber/trunk/libgwibber/streams.vala:697