X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=src%2Fzone.c;fp=src%2Fzone.c;h=385e5116af87b67b1bc67761dad82718d2859e1b;hp=e4aad81513bb2b9858139d3990e31de924f6b73f;hb=4ecc24f84bc88eca1f358e604fceea3ef71683ff;hpb=1d2d244077bd02f5ab7b53aef27f8d6e343f8a4a

diff --git a/src/zone.c b/src/zone.c
index e4aad815..385e5116 100644
--- a/src/zone.c
+++ b/src/zone.c
@@ -64,7 +64,7 @@ zone_read_procfile(char *pidstr, char *file, void *buf, size_t bufsize)
 	int fd;
 
 	char procfile[MAX_PROCFS_PATH];
-	(void)snprintf(procfile, MAX_PROCFS_PATH, "/proc/%s/%s", pidstr, file);
+	(void)snprintf(procfile, sizeof(procfile), "/proc/%s/%s", pidstr, file);
 	while ((fd = open(procfile, O_RDONLY)) == -1) {
 		if ((errno != EMFILE) || (errno != ENFILE)) {
 			return(1);