docs: set_versions.py: fix latest release of a branch being shown twice in switchers.js

versions array is supposed to store the latest version of all active
releases. However, in the loop it is reassigned and therefore, the check
on whether our version is already in the versions array will always
return false (except for the latest version of the last active release)
and write our version again in the list.

By using a local variable for the logic instead of versions array, the
check now works properly.

Fixes: f2b069be8c307 "set_versions: Various improvements"
Cc: Quentin Schulz <foss+yocto@0leil.net>
(From yocto-docs rev: 36a088c8c99dd37f5ca07ec8f90f2c51ef8b36f2)

Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions