pidgin/pidgin

Fix a dead assignment that scanbuild found

2021-10-18, Gary Kramlich
4d22ff23a3b7
Fix a dead assignment that scanbuild found

Testing Done:
ran scanbuild and verified the warning was gone.

Reviewed at https://reviews.imfreedom.org/r/1066/
i18n = import('i18n')
i18n.gettext('pidgin',
args : '--from-code=utf-8',
install : get_option('nls'),
)