From f0c9c21761fcfec02948890a6288e84acb599031 Mon Sep 17 00:00:00 2001
From: Jens Axboe <axboe@fb.com>
Date: Mon, 7 Dec 2015 10:37:30 -0700
Subject: [PATCH] options: don't throw away bssplit() return value

Signed-off-by: Jens Axboe <axboe@fb.com>
---
 options.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/options.c b/options.c
index a61606c6..1886b23c 100644
--- a/options.c
+++ b/options.c
@@ -204,7 +204,8 @@ static int str_bssplit_cb(void *data, const char *input)
 			ret = bssplit_ddir(&td->o, DDIR_TRIM, op);
 			free(op);
 		}
-		ret = bssplit_ddir(&td->o, DDIR_READ, str);
+		if (!ret)
+			ret = bssplit_ddir(&td->o, DDIR_READ, str);
 	}
 
 	free(p);
-- 
2.25.1