Merge branch 'ps/leakfixes-part-5'

Even more leak fixes.

* ps/leakfixes-part-5:
  transport: fix leaking negotiation tips
  transport: fix leaking arguments when fetching from bundle
  builtin/fetch: fix leaking transaction with `--atomic`
  remote: fix leaking peer ref when expanding refmap
  remote: fix leaks when matching refspecs
  remote: fix leaking config strings
  builtin/fetch-pack: fix leaking refs
  sideband: fix leaks when configuring sideband colors
  builtin/send-pack: fix leaking refspecs
  transport: fix leaking OID arrays in git:// transport data
  t/helper: fix leaking multi-pack-indices in "read-midx"
  builtin/repack: fix leaks when computing packs to repack
  midx-write: fix leaking hashfile on error cases
  builtin/archive: fix leaking `OPT_FILENAME()` value
  builtin/upload-archive: fix leaking args passed to `write_archive()`
  builtin/merge-tree: fix leaking `-X` strategy options
  pretty: fix leaking key/value separator buffer
  pretty: fix memory leaks when parsing pretty formats
  convert: fix leaks when resetting attributes
  mailinfo: fix leaking header data

1 files changed, 10 insertions, 3 deletions

diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 9bca9b5f33..c00469ed3d 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -533,6 +533,7 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 	int expected_remaining_argc;
 	int original_argc;
 	const char *merge_base = NULL;
+	int ret;
 
 	const char * const merge_tree_usage[] = {
 		N_("git merge-tree [--write-tree] [<options>] <branch1> <branch2>"),
@@ -625,7 +626,9 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 			strbuf_list_free(split);
 		}
 		strbuf_release(&buf);
-		return 0;
+
+		ret = 0;
+		goto out;
 	}
 
 	/* Figure out which mode to use */
@@ -664,7 +667,11 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 
 	/* Do the relevant type of merge */
 	if (o.mode == MODE_REAL)
-		return real_merge(&o, merge_base, argv[0], argv[1], prefix);
+		ret = real_merge(&o, merge_base, argv[0], argv[1], prefix);
 	else
-		return trivial_merge(argv[0], argv[1], argv[2]);
+		ret = trivial_merge(argv[0], argv[1], argv[2]);
+
+out:
+	strvec_clear(&xopts);
+	return ret;
 }