[U-Boot] [PATCH] Fix the behaviour of the 'run' command

[Timo Ketola]

If one command fails, 'run' command should terminate and not execute
any remaining variables.

Signed-off-by: Timo Ketola <timo at exertus.fi>
---

This is based on u-boot-imx.git next. I hope that doesn't cause too
much trouble.

 common/main.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/common/main.c b/common/main.c
index db181d3..3b9e39a 100644
--- a/common/main.c
+++ b/common/main.c
@@ -1338,7 +1338,8 @@ static int builtin_run_command(const char *cmd, int flag)
 			continue;
 		}
 
-		rc = cmd_process(flag, argc, argv, &repeatable);
+		if (cmd_process(flag, argc, argv, &repeatable))
+			rc = -1;
 
 		/* Did the user stop this? */
 		if (had_ctrlc ())
-- 
1.7.5.4