pidgin/pidgin

Remove a number of functions from gtkconv.c and gtkconvwin.c that aren't used anymore

2021-08-27, Gary Kramlich
82a21ea342d8
Remove a number of functions from gtkconv.c and gtkconvwin.c that aren't used anymore

Testing Done:
Compile only

Reviewed at https://reviews.imfreedom.org/r/907/
libpurple/data/purple-url-handler.desktop.in
libpurple/protocols/null/nullprpl.c
pidgin/data/im.pidgin.Pidgin.desktop.in
sub/libpurple/data/purple-url-handler.desktop.in
sub/libpurple/protocols/null/nullprpl.c
sub/pidgin/data/im.pidgin.Pidgin.desktop.in