Use ast_strlen_zero in logger.c

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@2907 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 2 insertions, 1 deletions

diff --git a/logger.c b/logger.c
index cd207b8db..fa73477ea 100755
--- a/logger.c
+++ b/logger.c
@@ -22,6 +22,7 @@
 #include <asterisk/config.h>
 #include <asterisk/term.h>
 #include <asterisk/cli.h>
+#include <asterisk/utils.h>
 #include <string.h>
 #include <stdlib.h>
 #include <errno.h>
@@ -126,7 +127,7 @@ static struct logchannel *make_logchannel(char *channel, char *components, int l
 	char *facility;
 	CODE *cptr;
 
-	if (!strlen(channel))
+	if (ast_strlen_zero(channel))
 		return NULL;
 	chan = malloc(sizeof(struct logchannel));