Remove |file_list| parameter from |TryChange()|.

Remove |file_list| parameter from |TryChange()|.

BUG=none
TEST=Run unit tests - they should still pass. Run gcl try and git try and make sure there are no errors.

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=104067

[M-A Ruel, 2011-10-04 14:53:25]

lgtm with nit

http://codereview.chromium.org/8133001/diff/2001/trychange.py
File trychange.py (right):

http://codereview.chromium.org/8133001/diff/2001/trychange.py#newcode499
trychange.py:499: change: Change object corresponding to the CL.
presubmit_support.Change instance

[commit-bot: I haz the power, 2011-10-04 14:55:59]

CQ is trying the patch. Follow status at
https://chromium-status.appspot.com/cq/asvitkine@chromium.org/8133001/5

[commit-bot: I haz the power, 2011-10-05 05:32:11]

CQ is trying the patch. Follow status at
https://chromium-status.appspot.com/cq/asvitkine@chromium.org/8133001/5

[commit-bot: I haz the power, 2011-10-05 05:38:39]

Change committed as 104067

[Bernhard Bauer, 2011-10-05 18:04:40]

I think this broke `git try -- upstream_branch`. Before this CL, we would pass
in an empty |file_list| from git_try.py, and now we get the file list from the
change, but that's before we have parsed the arguments, so we ignore the
`--upstream_branch` value and look at the `git cl upstream` one instead.

[Alexei Svitkine (slow), 2011-10-05 18:12:18]

On 2011/10/05 18:04:40, Bernhard Bauer wrote:
> I think this broke `git try -- upstream_branch`. Before this CL, we would pass
> in an empty |file_list| from git_try.py, and now we get the file list from the
> change, but that's before we have parsed the arguments, so we ignore the
> `--upstream_branch` value and look at the `git cl upstream` one instead.

Looking...