[PATCH] common: The do_repeat flag interferes with commands issued via run_command API

[Farhan Ali]

Must clear the do_repeat flag once it is consumed.

Signed-off-by: Farhan Ali <farhan.ali at broadcom.com>
Cc: Simon Glass <sjg at chromium.org>
Cc: Sean Anderson <seanga2 at gmail.com>
Cc: Rasmus Villemoes <rasmus.villemoes at prevas.dk>
Cc: Farhan Ali <farhan.ali at broadcom.com>
Cc: "peng.wang at smartm.com" <peng.wang at smartm.com>
Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>

---
 common/cli_hush.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/common/cli_hush.c b/common/cli_hush.c
index 1467ff81b3..1c9adf5683 100644
--- a/common/cli_hush.c
+++ b/common/cli_hush.c
@@ -1559,6 +1559,11 @@ static int run_pipe_real(struct pipe *pi)
 # endif
 #endif	/* __U_BOOT__ */
 
+	/* Clear do_repeat after consumption, avoids conflicts
+	 * with cmds issued  via run_command API
+	 */
+	do_repeat = 0;
+
 	nextin = 0;
 #ifndef __U_BOOT__
 	pi->pgrp = -1;
-- 
2.27.0