Ticket 47968 - Fix for format string in syslog.
Bug Description: There is a format string error in log.c's usage of syslog (3).
This was detected in the RPM build which applies different settings.
Fix Description: Fix the format string to be safe. Add the format string check
to the gcc-security check so that we can test for this.
https://fedorahosted.org/389/ticket/47968
Author: wibrown
Review by: One line rule.