Merge branch 'ab/various-leak-fixes'

Various leak fixes.

* ab/various-leak-fixes:
  built-ins: use free() not UNLEAK() if trivial, rm dead code
  revert: fix parse_options_concat() leak
  cherry-pick: free "struct replay_opts" members
  rebase: don't leak on "--abort"
  connected.c: free the "struct packed_git"
  sequencer.c: fix "opts->strategy" leak in read_strategy_opts()
  ls-files: fix a --with-tree memory leak
  revision API: call graph_clear() in release_revisions()
  unpack-file: fix ancient leak in create_temp_file()
  built-ins & libs & helpers: add/move destructors, fix leaks
  dir.c: free "ident" and "exclude_per_dir" in "struct untracked_cache"
  read-cache.c: clear and free "sparse_checkout_patterns"
  commit: discard partial cache before (re-)reading it
  {reset,merge}: call discard_index() before returning
  tests: mark tests as passing with SANITIZE=leak

1 files changed, 1 insertions, 0 deletions

diff --git a/sequencer.c b/sequencer.c
index 9827e1adcb..dbd56121e2 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -2897,6 +2897,7 @@ static void read_strategy_opts(struct replay_opts *opts, struct strbuf *buf)
 	strbuf_reset(buf);
 	if (!read_oneliner(buf, rebase_path_strategy(), 0))
 		return;
+	free(opts->strategy);
 	opts->strategy = strbuf_detach(buf, NULL);
 	if (!read_oneliner(buf, rebase_path_strategy_opts(), 0))
 		return;