From 33ba94eb0bd2ec292eb83d398bfc40820919f05f Mon Sep 17 00:00:00 2001
From: "Kevin P. Fleming" <kpfleming@digium.com>
Date: Thu, 10 Jun 2010 12:28:17 +0000
Subject: [PATCH] Ensure that 'logger show channels' works properly when
 wildcards are used in logger.conf.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@269707 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 main/logger.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main/logger.c b/main/logger.c
index 53b7bb3dff..cd7d7a3ed4 100644
--- a/main/logger.c
+++ b/main/logger.c
@@ -730,7 +730,7 @@ static char *handle_logger_show_channels(struct ast_cli_entry *e, int cmd, struc
 			chan->disabled ? "Disabled" : "Enabled");
 		ast_cli(a->fd, " - ");
 		for (level = 0; level < ARRAY_LEN(levels); level++) {
-			if (chan->logmask & (1 << level)) {
+			if ((chan->logmask & (1 << level)) && levels[level]) {
 				ast_cli(a->fd, "%s ", levels[level]);
 			}
 		}
-- 
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