From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Sat, 17 May 2014 09:57:11 +0000 (+0200)
Subject: use a signed value for bits.
X-Git-Tag: gnutls_3_3_3~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fdefcc6bae1301f04f70557289531e06b953aada;p=thirdparty%2Fgnutls.git

use a signed value for bits.
---

diff --git a/lib/x509/common.c b/lib/x509/common.c
index 8c482123d7..a0bb49a4f0 100644
--- a/lib/x509/common.c
+++ b/lib/x509/common.c
@@ -1594,7 +1594,7 @@ _gnutls_x509_get_signature(ASN1_TYPE src, const char *src_name,
 			   gnutls_datum_t * signature)
 {
 	int result, len;
-	unsigned int bits;
+	int bits;
 
 	signature->data = NULL;
 	signature->size = 0;
@@ -1630,7 +1630,7 @@ _gnutls_x509_get_signature(ASN1_TYPE src, const char *src_name,
 	 */
 	bits = len;
 	result =
-	    asn1_read_value(src, src_name, signature->data, (int *) &bits);
+	    asn1_read_value(src, src_name, signature->data, &bits);
 
 	if (result != ASN1_SUCCESS) {
 		result = _gnutls_asn2err(result);