Merge tag 'v2.23.0-rc2' of git://git.kernel.org/pub/scm/git/git

Git 2.23-rc2

* tag 'v2.23.0-rc2' of git://git.kernel.org/pub/scm/git/git: (63 commits)
  Git 2.23-rc2
  t0000: reword comments for "local" test
  t: decrease nesting in test_oid_to_path
  sha1-file: release strbuf after use
  test-dir-iterator: use path argument directly
  dir-iterator: release strbuf after use
  commit-graph: release strbufs after use
  l10n: reformat some localized strings for v2.23.0
  merge-recursive: avoid directory rename detection in recursive case
  commit-graph: fix bug around octopus merges
  restore: fix typo in docs
  doc: typo: s/can not/cannot/ and s/is does/does/
  Git 2.23-rc1
  log: really flip the --mailmap default
  RelNotes/2.23.0: fix a few typos and other minor issues
  RelNotes/2.21.1: typofix
  log: flip the --mailmap default unconditionally
  config: work around bug with includeif:onbranch and early config
  A few more last-minute fixes
  repack: simplify handling of auto-bitmaps and .keep files
  ...

1 files changed, 8 insertions, 6 deletions

diff --git a/commit-graph.c b/commit-graph.c
index b3c4de79b6..fe954ab5f8 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -434,6 +434,7 @@ static struct commit_graph *load_commit_graph_chain(struct repository *r, const
 
 	free(oids);
 	fclose(fp);
+	strbuf_release(&line);
 
 	return graph_chain;
 }
@@ -1186,7 +1187,7 @@ static int fill_oids_from_packs(struct write_commit_graph_context *ctx,
 	}
 
 	stop_progress(&ctx->progress);
-	strbuf_reset(&progress_title);
+	strbuf_release(&progress_title);
 	strbuf_release(&packname);
 
 	return 0;
@@ -1636,7 +1637,7 @@ static void sort_and_scan_merged_commits(struct write_commit_graph_context *ctx)
 				num_parents++;
 
 			if (num_parents > 2)
-				ctx->num_extra_edges += num_parents - 2;
+				ctx->num_extra_edges += num_parents - 1;
 		}
 	}
 
@@ -1713,10 +1714,8 @@ static void expire_commit_graphs(struct write_commit_graph_context *ctx)
 	strbuf_addstr(&path, "/info/commit-graphs");
 	dir = opendir(path.buf);
 
-	if (!dir) {
-		strbuf_release(&path);
-		return;
-	}
+	if (!dir)
+		goto out;
 
 	strbuf_addch(&path, '/');
 	dirnamelen = path.len;
@@ -1745,6 +1744,9 @@ static void expire_commit_graphs(struct write_commit_graph_context *ctx)
 		if (!found)
 			unlink(path.buf);
 	}
+
+out:
+	strbuf_release(&path);
 }
 
 int write_commit_graph(const char *obj_dir,