From 748af97afc30d65a9b89d877fdbd2e12ea8fb8e3 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Wed, 2 Jul 2014 00:00:31 +0200
Subject: [PATCH] cleanup: libdm simplier error comparation

When testing return value from snprintf
use simplier form '>=' instead of  '+1 >'.
---
 libdm/libdm-string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libdm/libdm-string.c b/libdm/libdm-string.c
index 8ad479cd2..bc41b7042 100644
--- a/libdm/libdm-string.c
+++ b/libdm/libdm-string.c
@@ -122,7 +122,7 @@ int dm_snprintf(char *buf, size_t bufsize, const char *format, ...)
 	n = vsnprintf(buf, bufsize, format, ap);
 	va_end(ap);
 
-	if (n < 0 || ((unsigned) n + 1 > bufsize))
+	if (n < 0 || ((unsigned) n >= bufsize))
 		return -1;
 
 	return n;