config: remove git_config_iter
authorBrandon Williams <bmwill@google.com>
Wed, 14 Jun 2017 18:07:35 +0000 (11:07 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 15 Jun 2017 19:56:22 +0000 (12:56 -0700)
commitf1c985da05c136414c10f034cdc09bdb6939cb8f
tree1f0abba0d7afeee3d319b46db74b34cf8a61d0a0
parente67a57fc5187f93ced9631edf80fc09eefb3fed9
config: remove git_config_iter

Since there is no implementation of the function 'git_config_iter',
let's stop exporting it and remove the prototype from config.h.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
config.h