Make shellcheck happy

3 years ago · ea8f459977
parent 1421492f87
commit ea8f459977
2 changed files with 2 additions and 2 deletions
--- a/2
+++ b/2
@ -311,7 +311,7 @@ function vm_boot() {
  fi
  echo ", ${RAM_VM} RAM"

-  if [ ${RAM_VM//G/} -lt 4 ]; then
+  if [ "${RAM_VM//G/}" -lt 4 ]; then
    if [ "${guest_os}" == "macos" ] || [ "${guest_os}" == "windows" ]; then
        echo "ERROR! You have insufficient RAM to run ${guest_os} in a VM"
        exit 1
--- a/2
+++ b/2
@ -770,7 +770,7 @@ function get_macos() {
    esac

    # Use a bundled macrecovery if possible
-    CWD="$(dirname ${0})"
+    CWD="$(dirname "${0}")"
    if [ -x "${CWD}/macrecovery" ]; then
        MACRECOVERY="${CWD}/macrecovery"
    elif [ -x /usr/bin/macrecovery ]; then