From 937300bc93aadd1a941a2e84f6d08072cb6f6bf2 Mon Sep 17 00:00:00 2001
From: tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Fri, 16 Jul 2010 18:04:11 +0000
Subject: If variable gotten is not set, will segfault on Solaris.

(closes issue #17636)
 Reported by: bklang


git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@277261 f38db490-d61c-443f-a65b-d21fe96a405b
---
 main/manager.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'main')

diff --git a/main/manager.c b/main/manager.c
index fec3dc070..80841789c 100644
--- a/main/manager.c
+++ b/main/manager.c
@@ -1592,7 +1592,7 @@ static int action_getvar(struct mansession *s, const struct message *m)
 	if (c)
 		ast_channel_unlock(c);
 	astman_append(s, "Response: Success\r\n"
-		"Variable: %s\r\nValue: %s\r\n", varname, varval);
+		"Variable: %s\r\nValue: %s\r\n", varname, S_OR(varval, ""));
 	if (!ast_strlen_zero(id))
 		astman_append(s, "ActionID: %s\r\n",id);
 	astman_append(s, "\r\n");
-- 
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