diff options
Diffstat (limited to 'diffcore-rename.c')
| -rw-r--r-- | diffcore-rename.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/diffcore-rename.c b/diffcore-rename.c index 963ca58221..3375e24659 100644 --- a/diffcore-rename.c +++ b/diffcore-rename.c @@ -568,7 +568,8 @@ static void update_dir_rename_counts(struct dir_rename_info *info, static void initialize_dir_rename_info(struct dir_rename_info *info, struct strintmap *relevant_sources, struct strintmap *dirs_removed, - struct strmap *dir_rename_count) + struct strmap *dir_rename_count, + struct strmap *cached_pairs) { struct hashmap_iter iter; struct strmap_entry *entry; @@ -633,6 +634,17 @@ static void initialize_dir_rename_info(struct dir_rename_info *info, rename_dst[i].p->two->path); } + /* Add cached_pairs to counts */ + strmap_for_each_entry(cached_pairs, &iter, entry) { + const char *old_name = entry->key; + const char *new_name = entry->value; + if (!new_name) + /* known delete; ignore it */ + continue; + + update_dir_rename_counts(info, dirs_removed, old_name, new_name); + } + /* * Now we collapse * dir_rename_count: old_directory -> {new_directory -> count} @@ -1247,7 +1259,8 @@ static void handle_early_known_dir_renames(struct dir_rename_info *info, void diffcore_rename_extended(struct diff_options *options, struct strintmap *relevant_sources, struct strintmap *dirs_removed, - struct strmap *dir_rename_count) + struct strmap *dir_rename_count, + struct strmap *cached_pairs) { int detect_rename = options->detect_rename; int minimum_score = options->rename_score; @@ -1363,7 +1376,8 @@ void diffcore_rename_extended(struct diff_options *options, /* Preparation for basename-driven matching. */ trace2_region_enter("diff", "dir rename setup", options->repo); initialize_dir_rename_info(&info, relevant_sources, - dirs_removed, dir_rename_count); + dirs_removed, dir_rename_count, + cached_pairs); trace2_region_leave("diff", "dir rename setup", options->repo); /* Utilize file basenames to quickly find renames. */ @@ -1560,5 +1574,5 @@ void diffcore_rename_extended(struct diff_options *options, void diffcore_rename(struct diff_options *options) { - diffcore_rename_extended(options, NULL, NULL, NULL); + diffcore_rename_extended(options, NULL, NULL, NULL, NULL); } |