The explanation of how to use the customization_module may confuse users.

[Kenji Ishii]

The explanation of how to use costomization_module is writtend by http://docs.openstack.org/developer/horizon/topics/customizing.html#horizon-customization-module-overrides.

And this sample code is below.

HORIZON_CONFIG = {
    "customization_module": "my_project.overrides"
}

However, if a user do so, other attributes that HORIZON_CONFIG have are eliminated.
In latest horizon, it would caues circular redirect loop.
So, Avoiding confusing users, we should indicate more safe way like below.

HORIZON_CONFIG["customization_module"] = "my_project.overrides"

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/375275

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/375275
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=07185eca288095bbf8f0508e68f2ddff43dfb534
Submitter: Jenkins
Branch: master

commit 07185eca288095bbf8f0508e68f2ddff43dfb534
Author: Kenji Ishii <email address hidden>
Date: Fri Sep 23 15:52:07 2016 +0900

    Fix the exapmle of how to use customization_module

    If a user use current example[1] as is, other attributes that
    HORIZON_CONFIG have are eliminated. As a result, some unexpected
    behavior may occur. So, this patch modify the exapmle.

    [1]:http://docs.openstack.org/developer/horizon/topics/customizing.html

    Change-Id: I022a73e6da6ad9b8ae1f807838cf29efedf7e1ef
    Closes-Bug: #1626858

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/horizon 11.0.0.0b1 development milestone.