view tests/test-hg-parseurl.py.out @ 13958:71f51cc71652 stable

hgweb: detect change based on changelog size too

Before, there was a race between an access and a modification made
within the same second.

http://example.com/no/anchor, branches: (None, [])
http://example.com/an/anchor, branches: ('foo', [])
http://example.com/no/anchor/branches, branches: (None, ['foo'])
http://example.com/an/anchor/branches, branches: ('bar', ['foo'])
http://example.com/an/anchor/branches-None, branches: ('foo', [])