From 7a00b42e9764a3a51095f7a810344405ce190f75 Mon Sep 17 00:00:00 2001
From: Bernard Xiong <bernard.xiong@gmail.com>
Date: Wed, 18 Dec 2019 23:19:54 +0800
Subject: [PATCH] Update pipe.c

---
 components/drivers/src/pipe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/drivers/src/pipe.c b/components/drivers/src/pipe.c
index 74784240dc..ae87b6f5f2 100644
--- a/components/drivers/src/pipe.c
+++ b/components/drivers/src/pipe.c
@@ -19,7 +19,7 @@
 
 static int pipe_fops_open(struct dfs_fd *fd)
 {
-	int rc = 0;
+    int rc = 0;
     rt_device_t device;
     rt_pipe_t *pipe;
 
-- 
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