From: Anthony Minessale <anthm@freeswitch.org>
Date: Sat, 5 Apr 2014 16:09:23 +0000 (+0500)
Subject: fix seg in alias del
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d621262db1fd97538873ffa7fddcbcf96e72431f;p=thirdparty%2Ffreeswitch.git

fix seg in alias del
---

diff --git a/src/switch_console.c b/src/switch_console.c
index d43f7702e1..66c01583e7 100644
--- a/src/switch_console.c
+++ b/src/switch_console.c
@@ -1921,7 +1921,7 @@ SWITCH_DECLARE(switch_status_t) switch_console_set_alias(const char *string)
 			switch_cache_db_handle_t *db = NULL;
 			char *sql = NULL;
 
-			if (!strcmp(argv[1], argv[2])) {
+			if (argc > 2 && !strcmp(argv[1], argv[2])) {
 				switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Alias and command cannot be the same, this will cause loop!\n");
 				return SWITCH_STATUS_FALSE;
 			}