From 3832d0461111cf2fe7db56aa2bedc8de8f06d4a9 Mon Sep 17 00:00:00 2001
From: Matt Martz <matt@sivel.net>
Date: Wed, 13 Jun 2018 11:22:07 -0500
Subject: [PATCH] Ensure we raise the exception caught
 _post_validate_environment->_parse_env_kv. Fixes #41322 (#41411)

---
 lib/ansible/playbook/task.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/ansible/playbook/task.py b/lib/ansible/playbook/task.py
index 0163999b00..b300f3c720 100644
--- a/lib/ansible/playbook/task.py
+++ b/lib/ansible/playbook/task.py
@@ -280,7 +280,8 @@ class Task(Base, Conditional, Taggable, Become):
                 except AnsibleUndefinedVariable as e:
                     if self.action in ('setup', 'gather_facts') and 'ansible_env' in to_native(e):
                         # ignore as fact gathering sets ansible_env
-                        pass
+                        return
+                    raise
 
             if isinstance(value, list):
                 for env_item in value: