submodule foreach: document variable '$displaypath'
authorPrathamesh Chavan <pc44800@gmail.com>
Wed, 9 May 2018 00:29:51 +0000 (17:29 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 9 May 2018 03:37:00 +0000 (12:37 +0900)
commitb6f7ac8fd561d6df9c76009898daf96a93765ffc
tree825ea9000b2fc288c4f496d9ab1c1437fe2f6ad7
parentf0fd0dc5c5fcc066fc2e0b7dc1e809cb2d219ee3
submodule foreach: document variable '$displaypath'

It was observed that the variable '$displaypath' was accessible but
undocumented. Hence, document it.

Discussed-with: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/git-submodule.txt
t/t7407-submodule-foreach.sh