From: Russell Bryant <russell@russellbryant.com>
Date: Fri, 4 Jun 2010 21:42:58 +0000 (+0000)
Subject: Get rid of warning when the console is configured without logger levels
X-Git-Tag: 1.6.2.10-rc1~69
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=613fc6101265c5aada13d8f21a8f6bfb208e0810;p=thirdparty%2Fasterisk.git

Get rid of warning when the console is configured without logger levels


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@268204 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/logger.c b/main/logger.c
index 2d81b16047..bf874811cd 100644
--- a/main/logger.c
+++ b/main/logger.c
@@ -189,7 +189,10 @@ static int make_components(const char *s, int lineno)
 	char *stringp = ast_strdupa(s);
 
 	while ((w = strsep(&stringp, ","))) {
-		w = ast_skip_blanks(w);
+		w = ast_strip(w);
+		if (ast_strlen_zero(w)) {
+			continue;
+		}
 		if (!strcasecmp(w, "error")) 
 			res |= (1 << __LOG_ERROR);
 		else if (!strcasecmp(w, "warning"))