Merge branch 'ps/leakfixes-more'

More memory leaks have been plugged.

* ps/leakfixes-more: (29 commits)
  builtin/blame: fix leaking ignore revs files
  builtin/blame: fix leaking prefixed paths
  blame: fix leaking data for blame scoreboards
  line-range: plug leaking find functions
  merge: fix leaking merge bases
  builtin/merge: fix leaking `struct cmdnames` in `get_strategy()`
  sequencer: fix memory leaks in `make_script_with_merges()`
  builtin/clone: plug leaking HEAD ref in `wanted_peer_refs()`
  apply: fix leaking string in `match_fragment()`
  sequencer: fix leaking string buffer in `commit_staged_changes()`
  commit: fix leaking parents when calling `commit_tree_extended()`
  config: fix leaking "core.notesref" variable
  rerere: fix various trivial leaks
  builtin/stash: fix leak in `show_stash()`
  revision: free diff options
  builtin/log: fix leaking commit list in git-cherry(1)
  merge-recursive: fix memory leak when finalizing merge
  builtin/merge-recursive: fix leaking object ID bases
  builtin/difftool: plug memory leaks in `run_dir_diff()`
  object-name: free leaking object contexts
  ...

1 files changed, 8 insertions, 3 deletions

diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index 1bb7819839..84bb450222 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -111,6 +111,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
 			N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" },
 		OPT_END()
 	};
+	int ret;
 
 	git_config(git_default_config, NULL);
 
@@ -132,11 +133,15 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
 
 	if (commit_tree(buffer.buf, buffer.len, &tree_oid, parents, &commit_oid,
 			NULL, sign_commit)) {
-		strbuf_release(&buffer);
-		return 1;
+		ret = 1;
+		goto out;
 	}
 
 	printf("%s\n", oid_to_hex(&commit_oid));
+	ret = 0;
+
+out:
+	free_commit_list(parents);
 	strbuf_release(&buffer);
-	return 0;
+	return ret;
 }