Comment 2 for bug 938382

StacktraceTop:
 g_variant_get_type_info (value=0x100f8) at /build/buildd/glib2.0-2.31.18/./glib/gvariant-core.c:582
 g_variant_get_type (value=0x100f8) at /build/buildd/glib2.0-2.31.18/./glib/gvariant.c:1994
 dee_sequence_model_set_value_silently (self=0x91f5420, iter=0x926f218, column=7, value=0x100f8) at dee-sequence-model.c:555
 dee_sequence_model_set_row (self=0x91f5420, iter=0x926f218, row_members=0x9176f80) at dee-sequence-model.c:533
 dee_model_set_valist (args=0xbf82a8cc, iter=0x926f218, self=0x91f5420) at dee-model.c:1249