From 2d94af17a76e03f079ca3d8451043e7feb6ca7d5 Mon Sep 17 00:00:00 2001
From: "Kevin P. Fleming" <kpfleming@digium.com>
Date: Wed, 15 Nov 2006 19:47:43 +0000
Subject: [PATCH] when appending a list of variable to a category, ensure the
 tail pointer points to the last variable in the list

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@47688 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 config.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.c b/config.c
index 4b3c79bf12..255a7c37bb 100644
--- a/config.c
+++ b/config.c
@@ -120,6 +120,8 @@ void ast_variable_append(struct ast_category *category, struct ast_variable *var
 	else
 		category->root = variable;
 	category->last = variable;
+	while (category->last->next)
+		category->last = category->last->next;
 }
 
 void ast_variables_destroy(struct ast_variable *v)
-- 
2.47.2