Comment 1 for bug 1815517

The author (but not the committer, oddly) of a number of old commits erroneously uses latin-1 despite not declaring an encoding. See https://git.launchpad.net/gedit/commit/?h=gnome-1-4-branch&id=304c65d91b8bdf47e070ead98a5a873bbc9ffc5a for an example.