I'm not sure if we needed the code that I duplicated but I really don't want to
rock the board anymore with this function. This causes all unit tests to pass
and everthing seems okay now?
Testing Done:
Ran the unit tests with TZ values of empty, `Asia/Kathmandu` and `Pacific/Auckland`.
Reviewed at https://reviews.imfreedom.org/r/1238/
/** @page gtkblist-signals GtkBlist Signals
@signals
@signal gtkblist-hiding
@signal gtkblist-unhiding
@signal gtkblist-created
@signal drawing-tooltip
@signal drawing-buddy
@endsignals
@see gtkblist.h
<hr>
@signaldef gtkblist-hiding
@signalproto
void (*gtkblist-hiding)(PurpleBuddyList *blist);
@endsignalproto
@signaldesc
Emitted when the buddy list is about to be hidden.