Re: [PATCH] Documentation/diff-options.txt: unify options

Thanks.

jidanni@jidanni.org writes:

(You were right about my previous patch being bad.
At least git-am gives an error message when fed
http://article.gmane.org/gmane.comp.version-control.git/104017/raw
git-apply however does nothing and returns 0! Must be a bug.)
OK, here's a better patch:

Signed-off-by: jidanni <redacted>

---

That commentary above your S-o-b is not a proper commit log message, but
I'll come up with something and apply.

$ wget http://article.gmane.org/gmane.comp.version-control.git/104017/raw
$ git apply raw
error: diff-options.txt: No such file or directory
$ echo $?
1

Even if you hand munge the "raw" file to have proper prefix, it will
refuse to apply a context-free diff.

$ git apply raw-edited
error: patch failed: Documentation/diff-options.txt:26
error: Documentation/diff-options.txt: patch does not apply
$ echo $?
1     

This is to avoid applying the patch only by line number without context;
see the last paragraph of [ref] for
the explanation.

Upon a very rare case where you are absolutely sure that your copy is what the
patch is based on and that it is safe to applying a context-free patch
only by line number, you can give --unidiff-zero option to git-apply to
countermand this safety measure, but a patch posted on the public mailing
list for open source development rarely falls into that category.