pidgin/pidgin

Mark purple_media_error as printf-like

19 months ago, Elliott Sales de Andrade
114cb45a1309
Mark purple_media_error as printf-like

Though nothing uses it anyway.

Testing Done:
Compiled.

Reviewed at https://reviews.imfreedom.org/r/1856/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/