From 2fc84d5f93991269c0922f24a1193289a9107363 Mon Sep 17 00:00:00 2001
From: Kevin Easton <keaston@users.sourceforge.net>
Date: Tue, 18 Jun 2013 11:00:12 +0000
Subject: [PATCH] Fix a file descriptor leak when connect() fails during a
 SOCKS4 proxy connection attempt.

git-svn-id: svn://svn.code.sf.net/p/bitchx/code/trunk@242 13b04d17-f746-0410-82c6-800466cd88b0
---
 Changelog        | 3 +++
 source/network.c | 1 +
 2 files changed, 4 insertions(+)

diff --git a/Changelog b/Changelog
index c140191..e00e12b 100644
--- a/Changelog
+++ b/Changelog
@@ -1,5 +1,8 @@
 [Changes 1.2c01]
 
+* Fix file descriptor leak on SOCKS4 connection failure found by
+  Coverity. (caf)
+
 * Fix out-of-bounds error in cryptit() found by Coverity. (flashback)
 
 * Cleanup save_formats(). (caf)
diff --git a/source/network.c b/source/network.c
index e71b024..bc07129 100644
--- a/source/network.c
+++ b/source/network.c
@@ -343,6 +343,7 @@ int handle_socks(int fd, struct sockaddr_in addr, char *host, int portnum)
 		{
 			alarm(0);
 			bitchsay("Unable to connect to SOCKS4 proxy: %s", strerror(errno));
+			close(fd);
 			return -1;
 		}
 		alarm(0);