[U-Boot] [PATCH 3/4] travis.yml: fix 'set +e' in build script

[Simon Glass]

On 25 January 2018 at 10:21, Daniel Schwierzeck
<daniel.schwierzeck at gmail.com> wrote:
> The build script should not manipulate shell flags (especially '-e').
> A non-zero exit value can also be catched with 'cmd || ret=$?'.
>
> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck at gmail.com>
> ---
>
>  .travis.yml | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>