p is a pointer and cannot be negative so check if it is NULL

Signed-off-by: S.Çağlar Onur <caglar@10ur.org>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

diff --git a/src/lxc/utils.c b/src/lxc/utils.c
index 3fab9ae7ebadbb87b1a9010593039553ea4f45df..e2d263900979f3320880b67529310328b3c15794 100644 (file)
--- a/src/lxc/utils.c
+++ b/src/lxc/utils.c
@@ -483,7 +483,7 @@ int sha1sum_file(char *fnam, unsigned char *digest)
        process_lock();
        f = fopen_cloexec(fnam, "r");
        process_unlock();
-       if (f < 0) {
+       if (!f) {
                SYSERROR("Error opening template");
                return -1;
        }