Re: [PATCH 1/4] magic pathspec: add tentative ":/path/from/top/level" pathspec support

On Thu, Apr 7, 2011 at 11:18 PM, Junio C Hamano [off-list ref] wrote:

Nguyen Thai Ngoc Duy [off-list ref] writes:

quoted

Also the patch does not catch this (ie. not die() on unrecognized signature).

Of course it doesn't.

I didn't say "everything that is not alphanumeric is magic". I only said
"all the magic are not alphanumeric".  Notice the difference.


This is so that you can say ":/.gitignore" and do not have to say
":/:.gitignore".

But then, say people have a file named @foo at top dir. They can write
":/@foo" to address the file. Some time later we decide to use '@' as
magic, how can we re-train user's fingers?

I am also tempted to special case a ':' followed by a zero magic as if it
specifies the top magic, e.g. ":Makefile" is the same as ":(top)Makefile",
aka ":/Makefile".  It is not in the published code, but the short-cut
would help ":.gitignore".

If you're not too tempted to do it, then reserve the case (ie. die()).
Although I quite like it, one less keystroke for me.
-- 
Duy