made example not fail

fixes #23180
2017-03-31 15:43:26 -04:00 · 2017-03-31 15:43:26 -04:00 · 2c9543e0b7
commit 2c9543e0b7
parent 2196fa0e95
1 changed files with 1 additions and 1 deletions
--- a/docs/docsite/rst/playbooks_environment.rst
+++ b/docs/docsite/rst/playbooks_environment.rst
@ -77,7 +77,7 @@ Some language-specific version managers (such as rbenv and nvm) require environm

      environment:
        NVM_DIR: /var/local/nvm
-        PATH: /var/local/nvm/versions/node/v4.2.1/bin:{{ ansible_env.PATH }}
+        PATH: /var/local/nvm/versions/node/v4.2.1/bin:{{ (ansible_env|default({})).PATH|default('') }}

      tasks:
      - name: check for package.json