From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Fri, 3 Sep 2021 10:51:17 +0000 (+0200)
Subject: uuid: fix integer comparisons
X-Git-Tag: lxc-5.0.0~92^2~37
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=59366a6156fea45ae9be758598f3830291c5092d;p=thirdparty%2Flxc.git

uuid: fix integer comparisons

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/uuid.c b/src/lxc/uuid.c
index 256225b8f..df8d816fb 100644
--- a/src/lxc/uuid.c
+++ b/src/lxc/uuid.c
@@ -47,7 +47,7 @@ static int get_random_bytes(void *p, size_t n)
 		return -1;
 
 	bytes = read(fd, p, n);
-	if (bytes != n)
+	if ((size_t)bytes != n)
 		return -1;
 
 	return 0;