From ffc16c490ad533bc07e6d8ec0226b426166e8442 Mon Sep 17 00:00:00 2001 From: Elijah Newren Date: Thu, 19 Apr 2018 10:58:04 -0700 Subject: merge-recursive: make a helper function for cleanup for handle_renames In anticipation of more involved cleanup to come, make a helper function for doing the cleanup at the end of handle_renames. Rename the already existing cleanup_rename[s]() to final_cleanup_rename[s](), name the new helper initial_cleanup_rename(), and leave the big comment in the code about why we can't do all the cleanup at once. Reviewed-by: Stefan Beller Signed-off-by: Elijah Newren Signed-off-by: Junio C Hamano --- merge-recursive.c | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) (limited to 'merge-recursive.c') diff --git a/merge-recursive.c b/merge-recursive.c index 55a8ace948..30894c1cc7 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -1668,6 +1668,12 @@ struct rename_info { struct string_list *merge_renames; }; +static void initial_cleanup_rename(struct diff_queue_struct *pairs) +{ + free(pairs->queue); + free(pairs); +} + static int handle_renames(struct merge_options *o, struct tree *common, struct tree *head, @@ -1698,16 +1704,13 @@ static int handle_renames(struct merge_options *o, * data structures are still needed and referenced in * process_entry(). But there are a few things we can free now. */ - - free(head_pairs->queue); - free(head_pairs); - free(merge_pairs->queue); - free(merge_pairs); + initial_cleanup_rename(head_pairs); + initial_cleanup_rename(merge_pairs); return clean; } -static void cleanup_rename(struct string_list *rename) +static void final_cleanup_rename(struct string_list *rename) { const struct rename *re; int i; @@ -1723,10 +1726,10 @@ static void cleanup_rename(struct string_list *rename) free(rename); } -static void cleanup_renames(struct rename_info *re_info) +static void final_cleanup_renames(struct rename_info *re_info) { - cleanup_rename(re_info->head_renames); - cleanup_rename(re_info->merge_renames); + final_cleanup_rename(re_info->head_renames); + final_cleanup_rename(re_info->merge_renames); } static struct object_id *stage_oid(const struct object_id *oid, unsigned mode) @@ -2129,7 +2132,7 @@ int merge_trees(struct merge_options *o, } cleanup: - cleanup_renames(&re_info); + final_cleanup_renames(&re_info); string_list_clear(entries, 1); free(entries); -- cgit v1.2.3