view tests/test-backwards-remove.t @ 18345:590056e0ec2f

hgweb: send Content-Length 0 for zero length response

Before, Content-Length wasn't sent for 0 length responses. Now it is.

This could in principle prevent some unnecessary http connection close.

  $ hg init
  $ echo This is file a1 > a
  $ hg add a
  $ hg commit -m "commit #0"
  $ ls
  a
  $ echo This is file b1 > b
  $ hg add b
  $ hg commit -m "commit #1"
  $ hg co 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

B should disappear

  $ ls
  a