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-rw-r--r--components/finsh/shell.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/components/finsh/shell.c b/components/finsh/shell.c
index 19dd93691e..8ff0e89e44 100644
--- a/components/finsh/shell.c
+++ b/components/finsh/shell.c
@@ -131,6 +131,7 @@ void finsh_set_device(const char* device_name)
{
/* close old finsh device */
rt_device_close(shell->device);
+ rt_device_set_rx_indicate(dev, RT_NULL);
}
shell->device = dev;