libs/util: Fix -Wformat=

Change-Id: I2ef917da71d4e436c274dfeb13386936e1c9d2d4
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3362
Reviewed-by: Jérôme Duval <[email protected]>
This commit is contained in:
Murai Takashi
2020-11-02 07:20:28 +00:00
committed by Jérôme Duval
parent 18112d73b2
commit 56e857a499
+2 -1
View File
@@ -38,6 +38,7 @@ __FBSDID("$FreeBSD: src/lib/libutil/pidfile.c,v 1.3 2006/06/23 01:42:03 brian Ex
#include <string.h>
#include <err.h>
#include <errno.h>
#include <inttypes.h>
#include <libutil.h>
static int _pidfile_remove(struct pidfh *pfh, int freeit);
@@ -187,7 +188,7 @@ pidfile_write(struct pidfh *pfh)
return (-1);
}
snprintf(pidstr, sizeof(pidstr), "%lu", getpid());
snprintf(pidstr, sizeof(pidstr), "%" PRIu32, getpid());
if (pwrite(fd, pidstr, strlen(pidstr), 0) != (ssize_t)strlen(pidstr)) {
error = errno;
_pidfile_remove(pfh, 0);