From d759ac366ab4eaa6e036f61ee4c9de10eec2a785 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Mon, 1 Aug 2011 13:33:04 +0200 Subject: mount: fix compiler warnings [-Wsign-compare -Wunused-parameter] Signed-off-by: Karel Zak --- mount/fstab.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mount/fstab.c') diff --git a/mount/fstab.c b/mount/fstab.c index 4fa26b446..2331a7d82 100644 --- a/mount/fstab.c +++ b/mount/fstab.c @@ -580,7 +580,7 @@ handler (int sig) { } static void -setlkw_timeout (int sig) { +setlkw_timeout (int sig __attribute__ ((__unused__))) { /* nothing, fcntl will fail anyway */ } @@ -775,7 +775,7 @@ get_option(const char *optname, const char *src, size_t *len) return NULL; end = strchr(opt, ','); - sz = end ? end - opt : strlen(opt); + sz = end && end > opt ? (size_t) (end - opt) : strlen(opt); if (len) *len = sz; -- cgit v1.2.3-55-g7522