diff.h: make pickaxe_opts an unsigned bit field
authorStefan Beller <sbeller@google.com>
Thu, 4 Jan 2018 22:50:39 +0000 (14:50 -0800)
committerJunio C Hamano <gitster@pobox.com>
Thu, 4 Jan 2018 23:02:40 +0000 (15:02 -0800)
commit929ed70a7263fc3be909b363993672b649153706
tree1e69e2293e5fa2d12b1daac603d51012787334b1
parentd8df70f2739af78cab6d7f9b942e890da6fbd01d
diff.h: make pickaxe_opts an unsigned bit field

This variable is used as a bit field[1], and as we are about to add more
fields, indicate its usage as a bit field by making it unsigned.

[1] containing the bits

    #define DIFF_PICKAXE_ALL 1
    #define DIFF_PICKAXE_REGEX 2
    #define DIFF_PICKAXE_KIND_S 4
    #define DIFF_PICKAXE_KIND_G 8

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff.h