On Mon, Aug 13, 2018 at 9:15 AM Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx> wrote: > > Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx> This removes the only existing extern keyword, which was added by Linus in 933bf40a5c6 (Start moving unpack-trees to "struct tree_desc", 2007-08-09). All other callers do not have this noise word as it was simply never present there despite the old age of unpack-trees.h. Interesting history. Thanks! Stefan
