* lib/commonio.c: Display PID as unsigned long.

2011-07-30 01:48:42 +00:00
parent 905e14ee83
commit 1f4f00acad
2 changed files with 6 additions and 2 deletions
--- a/lib/commonio.c
+++ b/lib/commonio.c
@ -216,8 +216,8 @@ static int do_lock_file (const char *file, const char *lock, bool log)
 	if (kill (pid, 0) == 0) {
 		if (log) {
 			(void) fprintf (stderr,
-			                "%s: lock %s already used by PID %d\n",
-			                Prog, lock, pid);
+			                "%s: lock %s already used by PID %lu\n",
+			                Prog, lock, (unsigned long) pid);
 		}
 		unlink (file);
 		errno = EEXIST;