added INSTALL check

This commit is contained in:
Tj Holowaychuk 2011-05-19 14:50:50 -07:00
parent 11ee5ed4f8
commit 2847dacabf

View file

@ -13,6 +13,8 @@ update() {
&& echo "... updated git-extras $VERSION -> $(git extras --version)"
}
test "$INSTALL" = "y" && update && exit
case "$1" in
-v|--version) echo $VERSION && exit 0 ;;
update) update ;;