From: Michael Brown <mcb30@ipxe.org>
Date: Fri, 28 Sep 2012 09:52:17 +0000 (+0100)
Subject: [tls] Fix uninitialised variable
X-Git-Tag: v1.20.1~1637
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e199c82601a9182752017a5fd36d297ed0dc6e2;p=thirdparty%2Fipxe.git

[tls] Fix uninitialised variable

Reported-by: Christian Hesse <list@eworm.de>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
---

diff --git a/src/net/tls.c b/src/net/tls.c
index 45b7e5250..52a833935 100644
--- a/src/net/tls.c
+++ b/src/net/tls.c
@@ -1773,8 +1773,7 @@ static int tls_new_record ( struct tls_session *tls, unsigned int type,
 	}
 
 	/* Handle record and free I/O buffer */
-	if ( handler )
-		rc = handler ( tls, iobuf->data, iob_len ( iobuf ) );
+	rc = ( handler ? handler ( tls, iobuf->data, iob_len ( iobuf ) ) : 0 );
 	free_iob ( iobuf );
 	return rc;
 }