Make prefix_path() return char* without const
commitedc54fb5d4ce6774fc2ac76779bd57dc2d6ab189
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Thu, 11 Nov 2010 14:08:03 +0000 (11 21:08 +0700)
committerJunio C Hamano <gitster@pobox.com>
Tue, 7 Dec 2010 22:25:46 +0000 (7 14:25 -0800)
tree5d95bd32dc8e15db507f9c268c4a4c8a0ed346c3
parent309be813c9b75fed70f3a03bf803bf47c6670cfc
Make prefix_path() return char* without const

prefix_path() allocates new buffer. There's no reason for it to keep
the buffer for itself and waste memory.

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