pidgin/pidgin

Fix an issue where color_is_visible was incorrectly comparing unsigned values that were potentially wrapping.
release-2.x.y
2021-02-11, Gary Kramlich
033c9e85ca14
Fix an issue where color_is_visible was incorrectly comparing unsigned values that were potentially wrapping.

Testing Done:
Compile only.

Reviewed at https://reviews.imfreedom.org/r/493/
[Desktop Entry]
_Name=Pidgin Internet Messenger
_GenericName=Internet Messenger
_Comment=Chat over IM. Supports AIM, Google Talk, Jabber/XMPP, and more
Exec=pidgin
Icon=pidgin
StartupNotify=true
Terminal=false
Type=Application
Categories=Network;InstantMessaging;
@USES_MM_CHAT_SECTION@