From f700d93bf8e9caa3f619c1e3d53b59f02886b455 Mon Sep 17 00:00:00 2001
From: rizzo <rizzo@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Fri, 24 Mar 2006 18:33:48 +0000
Subject: Do the (expensive) LOCAL_USER_ADD only after we are sure that
 arguments are valid.

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@14785 f38db490-d61c-443f-a65b-d21fe96a405b
---
 funcs/func_enum.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'funcs')

diff --git a/funcs/func_enum.c b/funcs/func_enum.c
index 5f1b01d56..87f321edc 100644
--- a/funcs/func_enum.c
+++ b/funcs/func_enum.c
@@ -141,14 +141,14 @@ static int function_txtcidname(struct ast_channel *chan, char *cmd,
 
 	buf[0] = '\0';
 
-	LOCAL_USER_ADD(u);
 
 	if (ast_strlen_zero(data)) {
 		ast_log(LOG_WARNING, "TXTCIDNAME requires an argument (number)\n");
-		LOCAL_USER_REMOVE(u);
 		return -1;
 	}
 
+	LOCAL_USER_ADD(u);
+
 	res = ast_get_txt(chan, data, dest, sizeof(dest), tech, sizeof(tech), txt,
 			  sizeof(txt));
 
-- 
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