diff --git a/install-gitless.sh b/install-gitless.sh index c24d25b..53d40a2 100755 --- a/install-gitless.sh +++ b/install-gitless.sh @@ -6,11 +6,11 @@ fatalExit (){ echo "$@" && exit 1; } -if [ ! "$NVM_SOURCE" ]; then +if [ -z "$NVM_SOURCE" ]; then NVM_SOURCE="https://raw.github.com/creationix/nvm/master/nvm.sh" fi -if [ ! "$NVM_DIR" ]; then +if [ -z "$NVM_DIR" ]; then NVM_DIR="$HOME/.nvm" fi