[Android] compile.sh: error on invalid usage
Filip Roséen
git at videolan.org
Tue Aug 9 07:19:05 CEST 2016
vlc-android | branch: master | Filip Roséen <filip at atch.se> | Tue Aug 9 04:01:47 2016 +0200| [da1fc3625959ecc77e0ef5117bdd7cac4dd2835c] | committer: Jean-Baptiste Kempf
compile.sh: error on invalid usage
If a user of the script happens to pass an invalid option to
"compile.sh" we should not ignore it, instead it is more appropriate
to add a diagnostic saying that the user has supplied an invalid
option.
As such, these changes adds a fallback entry to the argument parsing
so that the script aborts to save user from unexpected behavior.
Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>
> https://code.videolan.org/videolan/vlc-android/commit/da1fc3625959ecc77e0ef5117bdd7cac4dd2835c
---
compile.sh | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/compile.sh b/compile.sh
index 650b27e..3e92ae3 100755
--- a/compile.sh
+++ b/compile.sh
@@ -43,6 +43,11 @@ while [ $# -gt 0 ]; do
run)
RUN=1
;;
+ *)
+ echo "$0: Invalid option '$1'." 1>&2
+ echo "$0: Try --help for more information." 1>&2
+ exit 1
+ ;;
esac
shift
done
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