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>

Fix a format string build failure on x32.
d9d811bf · Adam Borowski · Stéphane Graber · 50d5fde1 · d9d811bf
Unverified Commit d9d811bf authored Oct 15, 2017 by Adam Borowski Committed by Stéphane Graber Oct 18, 2017
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log.c src/lxc/log.c +1 -1

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--- 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;