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>

Stefan Beller committed Jan 4, 2018 at 14:50 UTC 929ed70a7263fc3be909b363993672b649153706
1 file changed +1 -1
diff.h
+1 -1
@@ -146,7 +146,7 @@ struct diff_options {
146 int skip_stat_unmatch;
147 int line_termination;
148 int output_format;
149 - int pickaxe_opts;
149 + unsigned pickaxe_opts;
150 int rename_score;
151 int rename_limit;
152 int needed_rename_limit;