Sun, 30 Sep 2007 02:11:37 +0000
Do not connect to a signal with a NULL callback. Gets rid of a runtime warning.
/** @page log-signals Log Signals @signals @signal log-timestamp @endsignals <hr> @signaldef log-timestamp @signalproto char *(*log_timestamp)(PurpleLog *log, time_t when); @endsignalproto @signaldesc Emitted to allow plugins to customize the timestamp on a message being logged. @param log The log the message belongs to. @param when The time to be converted to a string. @return A textual representation of the time, or @c NULL to use a default format. @note Plugins must be careful of logs with a type of PURPLE_LOG_SYSTEM. @endsignaldef */ // vim: syntax=c tw=75 et