From 5e1d8745471d1f315113c5c3fd8b93809d9ddff9 Mon Sep 17 00:00:00 2001
From: Jens Axboe <axboe@fb.com>
Date: Fri, 11 Apr 2014 11:39:46 -0600
Subject: [PATCH] Don't leak f_out file desciptor if specified more than once

Signed-off-by: Jens Axboe <axboe@fb.com>
---
 init.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/init.c b/init.c
index a0ec9141..35fbdf15 100644
--- a/init.c
+++ b/init.c
@@ -1719,6 +1719,9 @@ int parse_cmd_line(int argc, char *argv[], int client_type)
 			write_bw_log = 1;
 			break;
 		case 'o':
+			if (f_out)
+				fclose(f_out);
+
 			f_out = fopen(optarg, "w+");
 			if (!f_out) {
 				perror("fopen output");
-- 
2.25.1