From 90cd46cbbd26a1e26a65716704c7a6bd788f4aa4 Mon Sep 17 00:00:00 2001 From: Ondrej Oprala Date: Fri, 30 Nov 2012 09:01:10 +0100 Subject: libmount: add function attributes to private API Signed-off-by: Ondrej Oprala Signed-off-by: Karel Zak --- libmount/src/cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libmount/src/cache.c') diff --git a/libmount/src/cache.c b/libmount/src/cache.c index 34419cb62..2a8077c3a 100644 --- a/libmount/src/cache.c +++ b/libmount/src/cache.c @@ -342,7 +342,7 @@ int mnt_cache_device_has_tag(struct libmnt_cache *cache, const char *devname, { const char *path = cache_find_tag(cache, token, value); - if (path && strcmp(path, devname) == 0) + if (path && devname && strcmp(path, devname) == 0) return 1; return 0; } -- cgit v1.2.3-55-g7522