Can't use pseudo-integer with Fn::Select

[Thomas Herve]

If I have a mapping looking like

{"1": "foo", "2": "bar"}

I can't use Fn::Select on it, as the first thing it does is casting the index to an integer, and then complain that the index must be a string, even though I passed it as a string properly.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/248134

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/248134
Committed: https://git.openstack.org/cgit/openstack/heat/commit/?id=0373df6094307db43b6e4f4fda01830cdd5aa93b
Submitter: Jenkins
Branch: master

commit 0373df6094307db43b6e4f4fda01830cdd5aa93b
Author: Thomas Herve <email address hidden>
Date: Fri Nov 20 16:17:03 2015 +0100

    Don't force Fn::Select index to integer

    Fn::Select try to cast its index argument to integer in all the cases,
    but it also needs to use it as a string when you give it a mapping. This
    moves the cast after the mapping case has been handled.

    Change-Id: I84ff404d3a26fb51c2048e43851b1ef5e3031d67
    Closes-Bug: #1518337

[Thierry Carrez (ttx)]

This issue was fixed in the openstack/heat 6.0.0.0b1 development milestone.