make usage an error
This commit is contained in:
parent
9d9e34c187
commit
f59c0d1f07
1 changed files with 3 additions and 2 deletions
|
@ -6,8 +6,9 @@
|
||||||
set -e
|
set -e
|
||||||
|
|
||||||
if [ -z "$1" ]; then
|
if [ -z "$1" ]; then
|
||||||
echo "Usage: file.wasm [inputs] -- [outputs] -- [options]"
|
echo "Usage: file.wasm [inputs] -- [outputs] -- [options]" >&2
|
||||||
echo "Example: concat.wasm foo bar -- baz --"
|
echo "Example: concat.wasm foo bar -- baz --" >&2
|
||||||
|
exit 1
|
||||||
fi
|
fi
|
||||||
|
|
||||||
stage=1
|
stage=1
|
||||||
|
|
Loading…
Add table
Add a link
Reference in a new issue