From: Nikos Mavrogiannopoulos <nmav@redhat.com>
Date: Mon, 8 Sep 2014 08:32:20 +0000 (+0200)
Subject: opencdk: corrected unsigned comparison
X-Git-Tag: gnutls_3_4_0~971
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8499c1547e15f1db9c44d7227eac9f7e9ec00cb7;p=thirdparty%2Fgnutls.git

opencdk: corrected unsigned comparison
---

diff --git a/lib/opencdk/literal.c b/lib/opencdk/literal.c
index c47f360c5c..7b4baec82f 100644
--- a/lib/opencdk/literal.c
+++ b/lib/opencdk/literal.c
@@ -236,7 +236,7 @@ int _cdk_filter_literal(void *data, int ctl, FILE * in, FILE * out)
 static void _cdk_trim_string(char *s)
 {
 	int len = strlen(s);
-	unsigned i;
+	int i;
 
 	for (i=len-1;i>=0;i--) {
 		if ((s[i] == '\t' || s[i] == '\r' || s[i] == '\n' || s[i] == ' ')) {