tree 6a42886f0e15e6df788cfbe720edda88b94b2c74
parent 4f88b8ba9fc9c8d3526036eaf8c2e2645b57f207
author Ivan Frade <ifrade@google.com> 1550008990 -0800
committer David Pursehouse <dpursehouse@collab.net> 1574907331 +0900

RefServlet: Use full refname in link

The servlet is checking whether the shortname of each reference expands
to some other refname so that it can make a short link that points to
the right target. For example, "refs/heads/foo" can be linked as
"test/+/foo" instead of "test/+/refs/heads/foo" when there is no other
expansion for "foo".

It is nice to have a short, comprehensible URL that the user can
manipulate. However, this check is expensive, specially when there are
many branches and tags.

Always use full reference names in the links. It is barely noticeable to
the user and speeds up page generation.

Note that the short links are still valid. They are just not shown in
this page.

Change-Id: I1b6a15b3f584e85c56c08e31a24cdddc3129d883