bug#25524: 26.0.50; diff-mode is broken

[Tino Calancha]

Tino Calancha <tino.calancha@gmail.com> writes:

> Noam Postavsky <npostavs@users.sourceforge.net> writes:
>
>> On Wed, Jan 25, 2017 at 11:32 AM, Tino Calancha <tino.calancha@gmail.com> 
>> wrote:
>>>  ;; "index ", "old mode", "new mode", "new file mode" and
>>> -;; "deleted file mode" are output by git-diff.
>>> +;; "deleted file mode" are output by git-diff; "Index: " and
>>> +;; "========..." by SVN.
>>>  (defconst diff-file-junk-re
>>> -  "diff \\|index \\|\\(?:deleted file\\|new\\(?: file\\)?\\|old\\) 
>>> mode\\|=== modified file")
>>> +  (concat "Index: \\|" (make-string 67 ?=) "\\|"
>>> +          "diff \\|index \\|\\(?:deleted file\\|new\\(?: file\\)?\\|old\\) 
>>> mode\\|=== modified file"))
>>
>> Is it safe to assume exactly 67 "="? Maybe it would be better to use
>> something like "=\\{20,\\}", i.e. a sequence of 20 or more "=".
> Humm probably 20 is OK, but i am not using SVN in a while: i ignore if
> such '====...' might be coustomizable.
> Updated the patch to use >=20 ?=.
Pushed fix to master branch as commit 0073223c23749ffd6bd3f882bc30a82cc37efd2a