From: Karel Zak <kzak@redhat.com>
Date: Thu, 26 Jul 2012 07:41:57 +0000 (+0200)
Subject: libblkid: fix compiler warning [-Wsign-compare]
X-Git-Tag: v2.22-rc1~67
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bd2d882209f816d07ed03e19e9e8dc13a9832071;p=thirdparty%2Futil-linux.git

libblkid: fix compiler warning [-Wsign-compare]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/libblkid/src/probe.c b/libblkid/src/probe.c
index 7c1a020fc1..467b1fda85 100644
--- a/libblkid/src/probe.c
+++ b/libblkid/src/probe.c
@@ -1219,7 +1219,7 @@ int blkid_probe_vsprintf_value(blkid_probe pr, const char *name,
 
 	len = vsnprintf((char *) v->data, sizeof(v->data), fmt, ap);
 
-	if (len <= 0 || len >= sizeof(v->data)) {
+	if (len <= 0 || (size_t) len >= sizeof(v->data)) {
 		blkid_probe_reset_last_value(pr);
 		return -1;
 	}