[readme] cdnvm(): handle failed dir change

If cd command fails, return whatever cd returned, instead of marching ahead
2022-06-27 17:21:45 -07:00
parent 95269ff055
commit 5a4e9184f1
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@@ -555,7 +555,7 @@ Put the following at the end of your `$HOME/.bashrc`:

 ```bash
 cdnvm() {
-    command cd "$@";
+    command cd "$@" || return $?
    nvm_path=$(nvm_find_up .nvmrc | tr -d '\n')

    # If there are no .nvmrc file, use the default nvm version