diff options
Diffstat (limited to 'scripts/jar-find.sh')
| -rwxr-xr-x | scripts/jar-find.sh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/jar-find.sh b/scripts/jar-find.sh index cc42055..1dfbad2 100755 --- a/scripts/jar-find.sh +++ b/scripts/jar-find.sh @@ -1,5 +1,10 @@ #!/bin/sh +if [ $# != 2 ]; then + echo "usage: jar-find <dir> <class>" + exit 1 +fi + dir=$1 shift |