From: Marc Fournier <marc.fournier@camptocamp.com>
Date: Tue, 24 Jun 2014 15:47:08 +0000 (+0200)
Subject: logfile: avoid total silence in case of a misconfiguration
X-Git-Tag: collectd-5.3.2~28
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=c86a35c78789d080cf376244c5e1fb62f4babe30;p=collectd.git

logfile: avoid total silence in case of a misconfiguration

Basically the same patch that was applied to syslog.c in 84c38056
---

diff --git a/src/logfile.c b/src/logfile.c
index 0f20f3ca..63448cb6 100644
--- a/src/logfile.c
+++ b/src/logfile.c
@@ -54,7 +54,11 @@ static int logfile_config (const char *key, const char *value)
 {
 	if (0 == strcasecmp (key, "LogLevel")) {
 		log_level = parse_log_severity(value);
-		if (log_level == -1) return 1; /* to keep previous behaviour */
+		if (log_level < 0) {
+			log_level = LOG_INFO;
+			ERROR ("logfile: invalid loglevel [%s] defaulting to 'info'", value);
+			return (1);
+		}
 	}
 	else if (0 == strcasecmp (key, "File")) {
 		sfree (log_file);