gitcli: describe abbreviation of long options

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano 2012-08-16 23:16:22 -07:00
parent 785ee4960c
commit 9c81990bdd

View file

@ -62,6 +62,14 @@ scripting git:
`git log -1 HEAD` but write `git log -1 HEAD --`; the former will not work
if you happen to have a file called `HEAD` in the work tree.
* many commands allow a long option "--option" to be abbreviated
only to their unique prefix (e.g. if there is no other option
whose name begins with "opt", you may be able to spell "--opt" to
invoke the "--option" flag), but you should fully spell them out
when writing your scripts; later versions of Git may introduce a
new option whose name shares the same prefix, e.g. "--optimize",
to make a short prefix that used to be unique no longer unique.
ENHANCED OPTION PARSER
----------------------