"George Spelvin" <linux@xxxxxxxxxxx> writes:
> There's one more change that was suggested that I'd like to propose:
> - Make "git grep" search the whole repository by default; include an
> explicit "." path limiter to search only the current directory.
>
> In addition to being more consistent with other commands like "git log",
> this saves a lot of typing working in drivers/net/usb/ if the identifier
> you're looking for is in include/. Typing the additional space-dot
> is pretty trivial if you want the current directory only.
I do not remember it was ever suggested, let alone coming to anything near
consensus.
The only way you could justify such a default change is to say:
Almost all the time, everybody wants to use this new behaviour; the
old behaviour is almost never useful in any situation other than a
narrow corner case; and if somebody wants to do such a useless thing
in a corner case, he can always add " ." at the end, so nothing is
lost.
I do not think that is true for the change you are proposing here. 'He
can always add " ." at the end' alone is not a good enough justification.
I however think your use case deserves to be supported, and I would not
mind at all accepting a new "--full-tree" (or some shorter synonym) option
if the patch is cleanly done (hint, hint).
I'd rather not add this to "future changes that are backward incompatible"
list. It may be a useful new feature, but that is not what the topic of
this thread is about.
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