Make it easier to read error message

8 years ago · 8b4ebd8e4a
parent d60f0c94f8
commit 8b4ebd8e4a
1 changed files with 1 additions and 1 deletions
--- a/lib/ansible/playbook/base.py
+++ b/lib/ansible/playbook/base.py
@ -414,7 +414,7 @@ class Base:
        def _validate_variable_keys(ds):
            for key in ds:
                if not isidentifier(key):
-                    raise TypeError("%s is not a valid variable name" % key)
+                    raise TypeError("'%s' is not a valid variable name" % key)

        try:
            if isinstance(ds, dict):