exit after showing usage

This commit is contained in:
Eric House 2011-12-06 18:50:04 -08:00
parent daa64a19a4
commit 7015ae500b
3 changed files with 3 additions and 0 deletions

View file

@ -6,6 +6,7 @@ LIMIT=10000
usage() {
echo "usage: $0 [--limit <n>]"
exit 1
}
while [ $# -gt 0 ]; do

View file

@ -6,6 +6,7 @@ CONNNAME=""
usage() {
echo "usage: $0 [--connname <s>]"
exit 1
}
while [ $# -gt 0 ]; do

View file

@ -6,6 +6,7 @@ LIMIT=10000
usage() {
echo "usage: $0 [--limit <n>]"
exit 1
}
while [ $# -gt 0 ]; do