tree 0451db9be454b8a7e591435d957a122828223052
parent 67022e02145b3be774febf38e9dc228ed11e6f25
author Nguyễn Thái Ngọc Duy <pclouds@gmail.com> 1542559678 +0100
committer Junio C Hamano <gitster@pobox.com> 1542592233 +0900

pathspec.h: clean up "extern" in function declarations

"extern" on functions is not required and the trend has been removing
it from header files.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>