syslogd: do not segfault on parse error when using default config. Closes 5762

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-20 16:05:41 +01:00 · 2013-01-20 16:05:41 +01:00 · 81fa999540
commit 81fa999540
parent 2cfcc9e9d7
1 changed files with 3 additions and 1 deletions
--- a/sysklogd/syslogd.c
+++ b/sysklogd/syslogd.c
@ -429,7 +429,9 @@ static void parse_syslogdcfg(const char *file)
 	return;

 cfgerr:
-	bb_error_msg_and_die("error in '%s' at line %d", file, parser->lineno);
+	bb_error_msg_and_die("error in '%s' at line %d",
+			file ? file : "/etc/syslog.conf",
+			parser->lineno);
 }
 #endif