From d8b6916fe949535158c2da944230062a1602849a Mon Sep 17 00:00:00 2001
From: Jonathan Schleifer <js@webkeks.org>
Date: Sat, 22 Oct 2011 18:33:04 +0200
Subject: [PATCH] Only call SSL_shutdown if we have an SSL context. This would
 otherwise cause trouble for listening sockets.

---
 src/SSLSocket.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/SSLSocket.m b/src/SSLSocket.m
index f86405d..4fc16c0 100644
--- a/src/SSLSocket.m
+++ b/src/SSLSocket.m
@@ -182,7 +182,8 @@ static SSL_CTX *ctx;
 
 - (void)close
 {
-	SSL_shutdown(ssl);
+	if (ssl != NULL)
+		SSL_shutdown(ssl);
 
 	[super close];
 }