manage levels for 'multiple included lists' (#46359)

* manage levels for 'multiple included lists' fixes #46343
6 years ago · 80d977bac6
parent 878599fd9f
commit 80d977bac6
1 changed files with 2 additions and 2 deletions
--- a/lib/ansible/plugins/filter/core.py
+++ b/lib/ansible/plugins/filter/core.py
@ -440,8 +440,8 @@ def flatten(mylist, levels=None):
            if levels is None:
                ret.extend(flatten(element))
            elif levels >= 1:
-                levels = int(levels) - 1
-                ret.extend(flatten(element, levels=levels))
+                # decrement as we go down the stack
+                ret.extend(flatten(element, levels=(int(levels) - 1)))
            else:
                ret.append(element)
        else: