Merge branch 'bw/pathspec-remove-unused-extern-decl' into maint

Code cleanup. * bw/pathspec-remove-unused-extern-decl: pathspec: remove unnecessary function prototypes

Junio C Hamano committed Sep 29, 2016 at 16:49 UTC 9e2c4fa5d381225f3cdb8e6578ff2a0b8080fa0d

No changes.