From: Adam Borowski <kilobyte@angband.pl>
Date: Sun, 15 Oct 2017 19:09:03 +0000 (+0000)
Subject: Fix a format string build failure on x32.
X-Git-Tag: lxc-3.0.0.beta1~212^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=291f64ac27813451f4045e512a8f2c3e425af254;p=thirdparty%2Flxc.git

Fix a format string build failure on x32.

Both of struct timespec fields are 64-bit on any new architecture, even
32-bit ones.

Signed-off-by: Adam Borowski <kilobyte@angband.pl>
---

diff --git a/src/lxc/log.c b/src/lxc/log.c
index 6ca315bd6..c1c67d22e 100644
--- a/src/lxc/log.c
+++ b/src/lxc/log.c
@@ -222,7 +222,7 @@ int lxc_unix_epoch_to_utc(char *buf, size_t bufsize, const struct timespec *time
 	seconds = (time->tv_sec - d_in_s - h_in_s - (minutes * 60));
 
 	/* Make string from nanoseconds. */
-	ret = snprintf(nanosec, LXC_NUMSTRLEN64, "%ld", time->tv_nsec);
+	ret = snprintf(nanosec, LXC_NUMSTRLEN64, "%"PRId64, (int64_t)time->tv_nsec);
 	if (ret < 0 || ret >= LXC_NUMSTRLEN64)
 		return -1;