X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Flogfile.c;h=63448cb6c4e9f61cc611c71ed2c37840d160e17e;hb=aee87d9c1665ca8823c7489bfc9900ff12e0e177;hp=ded7732b00ce22fcc648cbb8ae2207c53f26db94;hpb=b850c79322880d2b1936bc8babaf42e3657d942b;p=collectd.git

diff --git a/src/logfile.c b/src/logfile.c
index ded7732b..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);
@@ -81,7 +85,7 @@ static void logfile_print (const char *msg, int severity,
 	   	cdtime_t timestamp_time)
 {
 	FILE *fh;
-	int do_close = 0;
+	_Bool do_close = 0;
 	struct tm timestamp_tm;
 	char timestamp_str[64];
 	char level_str[16] = "";
@@ -151,8 +155,11 @@ static void logfile_print (const char *msg, int severity,
 		else
 			fprintf (fh, "%s%s\n", level_str, msg);
 
-		if (do_close != 0)
+		if (do_close) {
 			fclose (fh);
+		} else {
+			fflush(fh);
+		}
 	}
 
 	pthread_mutex_unlock (&file_lock);