pidgin/pidgin

Fix "make pidgin.pot"

2016-01-24, Mark Doliner
23ea3be64327
Fix "make pidgin.pot"

The nightly cronjob that updates https://developer.pidgin.im/doxygen/ is still running on imperial, though apparently it's not actually updating correctly.
--- a/po/POTFILES.in Sat Jan 23 13:02:47 2016 -0600
+++ b/po/POTFILES.in Sun Jan 24 18:22:10 2016 -0800
@@ -49,7 +49,6 @@
libpurple/data/gconf/purple.schemas.in
libpurple/dbus-server.c
libpurple/dbus-server.h
-libpurple/desktopitem.c
libpurple/http.c
libpurple/keyring.c
libpurple/log.c