[Fix] `install`: error out when an argument has `---`

Fixes #1915.
2019-02-25 00:13:50 -08:00 · 2019-02-25 00:13:50 -08:00 · 226487d358
parent 216c24fba0
commit 226487d358
1 changed files with 4 additions and 0 deletions
--- a/nvm.sh
+++ b/nvm.sh
@ -2520,6 +2520,10 @@ nvm() {
      NVM_UPGRADE_NPM=0
      while [ $# -ne 0 ]; do
        case "$1" in
+          ---*)
+            nvm_err 'arguments with `---` are not supported - this is likely a typo'
+            return 55;
+          ;;
          -s)
            shift # consume "-s"
            nobinary=1