From cb03b8fa9af8addb1909e151b947c22acd5ba030 Mon Sep 17 00:00:00 2001
From: mtbishop <mtbishop>
Date: Mon, 8 Dec 2008 13:01:23 +0000
Subject: [PATCH] rfe2405993 - mem leak in cfg_file.y

---
 ChangeLog  | 1 +
 Credits    | 3 +++
 cfg_file.y | 8 +++++++-
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 51c10af..52a0f99 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,6 @@
 3.0.3:
 	rfe2149137 - makefile ignores LDFLAGS (sbk)
+	rfe2405993 - mem leak in config parser (frY)
 
 3.0.2:
 	ref1685781 - vtun3 client should parse vtun2 server encr directives (hch)
diff --git a/Credits b/Credits
index 5638a0d..bc77436 100644
--- a/Credits
+++ b/Credits
@@ -143,3 +143,6 @@ Hans Carlos Hoffman <hchs.de>
 
 Serge B. Khvatov <xbatob@users.sf.net>
 	Makefile fix for LDFLAGS (rfe2149137)
+
+Yasuyuki <fryasu@yahoo.co.jp>
+	Mem leak in cfg_file.y (rfe2405993)
diff --git a/cfg_file.y b/cfg_file.y
index 72da402..4fef08a 100644
--- a/cfg_file.y
+++ b/cfg_file.y
@@ -18,7 +18,7 @@
  */
 
 /*
- * $Id: cfg_file.y,v 1.8.2.2 2008/01/07 22:35:22 mtbishop Exp $
+ * $Id: cfg_file.y,v 1.8.2.3 2008/12/08 13:01:23 mtbishop Exp $
  */ 
 
 #include "config.h"
@@ -569,6 +569,12 @@ int free_host(void *d, void *u)
    llist_free(&h->down, free_cmd, NULL);
 
    free_addr(h);
+
+   /* releases only host struct instances which were
+    * allocated in the case of K_HOST except default_host */
+   if( h->passwd )
+      free(h);
+
  
    return 0;   
 }