diff --git a/scripts/env/use b/scripts/env/use index e69207f..bf82fe7 100644 --- a/scripts/env/use +++ b/scripts/env/use @@ -1,5 +1,10 @@ #!/usr/bin/env bash function gvm_use() { + if [[ "$1" == "-h" ]]; then + display_message "Usage: gvm use VERSION [--default]" + return 1 + fi + [[ "$1" != "" ]] || display_error "Please specify the version" || return 1 local VERSION=$1