Comment 2 for bug 843361

StacktraceTop:
 page_view_page_size_changed_cb (p=<optimized out>, self=0x117e990) at page-view.c:1899
 _page_view_page_size_changed_cb_page_size_changed (_sender=<optimized out>, self=0x117e990) at page-view.c:224
 g_closure_invoke (closure=0x7f997c18a180, return_value=0x0, n_param_values=1, param_values=0x11341a0, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.29.18/./gobject/gclosure.c:774
 signal_emit_unlocked_R (node=<optimized out>, detail=0, instance=0xd062a0, emission_return=0x0, instance_and_params=0x11341a0) at /build/buildd/glib2.0-2.29.18/./gobject/gsignal.c:3272
 g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=0x7fffa480db88) at /build/buildd/glib2.0-2.29.18/./gobject/gsignal.c:3003