diff options
Diffstat (limited to 'diffcore-rename.c')
| -rw-r--r-- | diffcore-rename.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/diffcore-rename.c b/diffcore-rename.c index e6f9be64c..6c7a72fbe 100644 --- a/diffcore-rename.c +++ b/diffcore-rename.c @@ -389,6 +389,7 @@ static int find_exact_renames(struct diff_options *options) struct hash_table file_table; init_hash(&file_table); + preallocate_hash(&file_table, rename_src_nr + rename_dst_nr); for (i = 0; i < rename_src_nr; i++) insert_file_table(&file_table, -1, i, rename_src[i].p->one); @@ -512,9 +513,15 @@ void diffcore_rename(struct diff_options *options) else if (options->single_follow && strcmp(options->single_follow, p->two->path)) continue; /* not interested */ + else if (!DIFF_OPT_TST(options, RENAME_EMPTY) && + is_empty_blob_sha1(p->two->sha1)) + continue; else locate_rename_dst(p->two, 1); } + else if (!DIFF_OPT_TST(options, RENAME_EMPTY) && + is_empty_blob_sha1(p->one->sha1)) + continue; else if (!DIFF_PAIR_UNMERGED(p) && !DIFF_FILE_VALID(p->two)) { /* * If the source is a broken "delete", and |