pidgin/pidgin

Remove unused variable (review pull request #632)
port-changes-from-branch-2.x.y-to-default
2020-01-31, Fabrice Bellet
4f159034c598
Remove unused variable (review pull request #632)
subdir('bonjour')
subdir('facebook')
subdir('gg')
subdir('irc')
subdir('jabber')
subdir('novell')
subdir('null')
subdir('sametime')
subdir('silc')
subdir('simple')
subdir('zephyr')