diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2016-04-19 14:18:18 -0700 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2016-06-24 00:46:49 +0200 |
| commit | 885240934ecdfa7f4b13a80a1ac63b63f60eb875 (patch) | |
| tree | cc7bba20b236031d6e41448fd5c8b8ce3b21f9d3 /recipes/images/files/library/imx6/update.sh | |
| parent | aa2ebce26d9019190696fd645a8547e6e04afabb (diff) | |
update.sh: exit with success whenever help is specified
Unix commands usually exit successfully when help was explicitly
asked for. However, in case arguments are incomplete or otherwise
wrong, exit with error.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'recipes/images/files/library/imx6/update.sh')
| -rwxr-xr-x | recipes/images/files/library/imx6/update.sh | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/recipes/images/files/library/imx6/update.sh b/recipes/images/files/library/imx6/update.sh index e5735f9..c3f3903 100755 --- a/recipes/images/files/library/imx6/update.sh +++ b/recipes/images/files/library/imx6/update.sh @@ -81,10 +81,6 @@ while getopts "cdfho:" Option ; do exit 0 ;; h) Usage - # Exit if only usage (-h) was specified. - if [ "$#" -eq 1 ] ; then - exit 10 - fi exit 0 ;; o) OUT_DIR=$OPTARG @@ -94,7 +90,7 @@ done if [ "$OUT_DIR" = "" ] && [ "$UBOOT_RECOVERY" = "0" ] ; then Usage - exit 0 + exit 1 fi # is OUT_DIR an existing directory? |