Merge branch 'ps/more-sign-compare'

More -Wsign-compare fixes.

* ps/more-sign-compare:
  sign-compare: avoid comparing ptrdiff with an int/unsigned
  commit-reach: use `size_t` to track indices when computing merge bases
  shallow: fix -Wsign-compare warnings
  builtin/log: fix remaining -Wsign-compare warnings
  builtin/log: use `size_t` to track indices
  commit-reach: use `size_t` to track indices in `get_reachable_subset()`
  commit-reach: use `size_t` to track indices in `remove_redundant()`
  commit-reach: fix type of `min_commit_date`
  commit-reach: fix index used to loop through unsigned integer
  prio-queue: fix type of `insertion_ctr`

1 files changed, 3 insertions, 3 deletions

diff --git a/shallow.h b/shallow.h
index e9ca7e4bc8..9bfeade93e 100644
--- a/shallow.h
+++ b/shallow.h
@@ -59,8 +59,8 @@ void prune_shallow(unsigned options);
  */
 struct shallow_info {
 	struct oid_array *shallow;
-	int *ours, nr_ours;
-	int *theirs, nr_theirs;
+	size_t *ours, nr_ours;
+	size_t *theirs, nr_theirs;
 	struct oid_array *ref;
 
 	/* for receive-pack */
@@ -69,7 +69,7 @@ struct shallow_info {
 	int *reachable;
 	int *shallow_ref;
 	struct commit **commits;
-	int nr_commits;
+	size_t nr_commits;
 };
 
 void prepare_shallow_info(struct shallow_info *, struct oid_array *);