1 files changed, 8 insertions, 10 deletions

diff --git a/diffcore-rename.c b/diffcore-rename.c
index f7444c86bd..0d8c3d2ee4 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -60,7 +60,7 @@ static int add_rename_dst(struct diff_filespec *two)
 		memmove(rename_dst + first + 1, rename_dst + first,
 			(rename_dst_nr - first - 1) * sizeof(*rename_dst));
 	rename_dst[first].two = alloc_filespec(two->path);
-	fill_filespec(rename_dst[first].two, two->oid.hash, two->oid_valid,
+	fill_filespec(rename_dst[first].two, &two->oid, two->oid_valid,
 		      two->mode);
 	rename_dst[first].pair = NULL;
 	return 0;
@@ -341,7 +341,7 @@ static int find_exact_renames(struct diff_options *options)
 	/* Add all sources to the hash table in reverse order, because
 	 * later on they will be retrieved in LIFO order.
 	 */
-	hashmap_init(&file_table, NULL, rename_src_nr);
+	hashmap_init(&file_table, NULL, NULL, rename_src_nr);
 	for (i = rename_src_nr-1; i >= 0; i--)
 		insert_file_table(&file_table, i, rename_src[i].p->one);
 
@@ -464,7 +464,7 @@ void diffcore_rename(struct diff_options *options)
 				 strcmp(options->single_follow, p->two->path))
 				continue; /* not interested */
 			else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&
-				 is_empty_blob_sha1(p->two->oid.hash))
+				 is_empty_blob_oid(&p->two->oid))
 				continue;
 			else if (add_rename_dst(p->two) < 0) {
 				warning("skipping rename detection, detected"
@@ -474,7 +474,7 @@ void diffcore_rename(struct diff_options *options)
 			}
 		}
 		else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&
-			 is_empty_blob_sha1(p->one->oid.hash))
+			 is_empty_blob_oid(&p->one->oid))
 			continue;
 		else if (!DIFF_PAIR_UNMERGED(p) && !DIFF_FILE_VALID(p->two)) {
 			/*
@@ -532,9 +532,9 @@ void diffcore_rename(struct diff_options *options)
 	}
 
 	if (options->show_rename_progress) {
-		progress = start_progress_delay(
+		progress = start_delayed_progress(
 				_("Performing inexact rename detection"),
-				rename_dst_nr * rename_src_nr, 50, 1);
+				rename_dst_nr * rename_src_nr);
 	}
 
 	mx = xcalloc(st_mult(NUM_CANDIDATE_PER_DST, num_create), sizeof(*mx));
@@ -667,11 +667,9 @@ void diffcore_rename(struct diff_options *options)
 	for (i = 0; i < rename_dst_nr; i++)
 		free_filespec(rename_dst[i].two);
 
-	free(rename_dst);
-	rename_dst = NULL;
+	FREE_AND_NULL(rename_dst);
 	rename_dst_nr = rename_dst_alloc = 0;
-	free(rename_src);
-	rename_src = NULL;
+	FREE_AND_NULL(rename_src);
 	rename_src_nr = rename_src_alloc = 0;
 	return;
 }