`g_object_get` will stop at the first error. Pidgin hadn't yet been updated for
the author-name-color property which lead to the timestamp not being filled out
by `g_object_get` and thus broke all messages in Pidgin 3.
Testing Done:
I tested this in the Pidgin tree and then rebuilt it in the talkatu tree.
Reviewed at https://reviews.imfreedom.org/r/753/
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the talkatu package.