commit-graph: rename commit_compare to oid_compare

The helper function commit_compare() actually compares object_id structs, not commits. A future change to commit-graph.c will need to sort commit structs, so rename this function in advance. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Derrick Stolee committed Jun 18, 2019 at 11:14 UTC 3cbc6ed3ee02ab7c8254d51528ca75644c52d52d
1 file changed +2 -2
commit-graph.c
+2 -2
@@ -770,7 +770,7 @@ static void write_graph_chunk_extra_edges(struct hashfile *f,
770 }
771 }
772
773 -static int commit_compare(const void *_a, const void *_b)
773 +static int oid_compare(const void *_a, const void *_b)
774 {
775 const struct object_id *a = (const struct object_id *)_a;
776 const struct object_id *b = (const struct object_id *)_b;
@@ -1039,7 +1039,7 @@ static uint32_t count_distinct_commits(struct write_commit_graph_context *ctx)
1039 _("Counting distinct commits in commit graph"),
1040 ctx->oids.nr);
1041 display_progress(ctx->progress, 0); /* TODO: Measure QSORT() progress */
1042 - QSORT(ctx->oids.list, ctx->oids.nr, commit_compare);
1042 + QSORT(ctx->oids.list, ctx->oids.nr, oid_compare);
1043
1044 for (i = 1; i < ctx->oids.nr; i++) {
1045 display_progress(ctx->progress, i + 1);