Enable printf format attributes to logit() and flog()
We don't want repeats of issue so let's start by tracking down any
bugs hidden in logging functions.
@@ -50,7 +50,7 @@ void log_exit (void);
void log_debug (void);
-void logit (int prio, const char *fmt, ...);
-void flog (char *file, const char *fmt, ...);
+void logit (int prio, const char *fmt, ...) __attribute__ ((format (printf, 2, 3)));
+void flog (char *file, const char *fmt, ...) __attribute__ ((format (printf, 2, 3)));
#endif /* FINIT_LOG_H_ */
