From e827ec702e99c54fde7d946e90f070015cf62ede Mon Sep 17 00:00:00 2001
From: Michael Salmon <michael@hahla.com>
Date: Tue, 12 Aug 2014 12:09:20 -0700
Subject: [PATCH] Fix issue #8578. Setting envvar in ""'s ensures the
 PYTHONPATH is set to include the lib/ directory.

Before - PYTHONPATH is empty.. ansible fails to run

    $ source hacking/env-setup.fish
    Appending PYTHONPATH

    Setting up Ansible to run out of checkout...

    PATH=/Volumes/opt/src/ansible/bin /usr/local/share/python3 /usr/local/bin
    /usr/bin /bin /usr/sbin /sbin /usr/local/bin /opt/X11/bin /usr/bin /sbin
    /usr/local/bin /Users/ms/bin/
    PYTHONPATH=
    ANSIBLE_LIBRARY=/Volumes/opt/src/ansible/library
    ...

    Traceback (most recent call last):
      File "/Volumes/opt/src/ansible/bin/ansible", line 25, in <module>
          from ansible.runner import Runner
          ImportError: No module named ansible.runner

After change - it's set.. ansible runs.

    source hacking/env-setup.fish
    Appending PYTHONPATH

    Setting up Ansible to run out of checkout...

    PATH=/Volumes/opt/src/ansible/bin /usr/local/share/python3 /usr/local/bin
    /usr/bin /bin /usr/sbin /sbin /usr/local/bin /opt/X11/bin /usr/bin /sbin
    /usr/local/bin /Users/ms/bin/
    PYTHONPATH=/Volumes/opt/src/ansible/lib:
    ANSIBLE_LIBRARY=/Volumes/opt/src/ansible/library
    ....

    $ ansible
    Usage: ansible <host-pattern> [options]
---
 hacking/env-setup.fish | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hacking/env-setup.fish b/hacking/env-setup.fish
index 1613baeb14..05fb60672d 100644
--- a/hacking/env-setup.fish
+++ b/hacking/env-setup.fish
@@ -16,7 +16,7 @@ else
         case "$PREFIX_PYTHONPATH*"
         case "*"
             echo "Appending PYTHONPATH"
-            set -gx PYTHONPATH $PREFIX_PYTHONPATH:$PYTHONPATH
+            set -gx PYTHONPATH "$PREFIX_PYTHONPATH:$PYTHONPATH"
     end
 end