pidgin/pidgin

simple: Remove unused listenfd struct member.

2020-05-18, Elliott Sales de Andrade
f48ae2077684
simple: Remove unused listenfd struct member.

It is always -1 now, and never set to anything because there is no
longer a TCP listener using purple_network_listen.
syntax: glob
.*.swp
.DS_Store
*.pyc
*~
\#*\#
subprojects/*/
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?