diff options
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 22 |
1 files changed, 17 insertions, 5 deletions
@@ -4594,6 +4594,11 @@ static int diff_filespec_is_identical(struct diff_filespec *one, static int diff_filespec_check_stat_unmatch(struct diff_filepair *p) { + if (p->done_skip_stat_unmatch) + return p->skip_stat_unmatch_result; + + p->done_skip_stat_unmatch = 1; + p->skip_stat_unmatch_result = 0; /* * 1. Entries that come from stat info dirtiness * always have both sides (iow, not create/delete), @@ -4615,8 +4620,8 @@ static int diff_filespec_check_stat_unmatch(struct diff_filepair *p) diff_populate_filespec(p->two, 1) || (p->one->size != p->two->size) || !diff_filespec_is_identical(p->one, p->two)) /* (2) */ - return 1; - return 0; + p->skip_stat_unmatch_result = 1; + return p->skip_stat_unmatch_result; } static void diffcore_skip_stat_unmatch(struct diff_options *diffopt) @@ -4792,6 +4797,7 @@ void diff_change(struct diff_options *options, unsigned old_dirty_submodule, unsigned new_dirty_submodule) { struct diff_filespec *one, *two; + struct diff_filepair *p; if (S_ISGITLINK(old_mode) && S_ISGITLINK(new_mode) && is_submodule_ignored(concatpath, options)) @@ -4818,10 +4824,16 @@ void diff_change(struct diff_options *options, fill_filespec(two, new_sha1, new_sha1_valid, new_mode); one->dirty_submodule = old_dirty_submodule; two->dirty_submodule = new_dirty_submodule; + p = diff_queue(&diff_queued_diff, one, two); - diff_queue(&diff_queued_diff, one, two); - if (!DIFF_OPT_TST(options, DIFF_FROM_CONTENTS)) - DIFF_OPT_SET(options, HAS_CHANGES); + if (DIFF_OPT_TST(options, DIFF_FROM_CONTENTS)) + return; + + if (DIFF_OPT_TST(options, QUICK) && options->skip_stat_unmatch && + !diff_filespec_check_stat_unmatch(p)) + return; + + DIFF_OPT_SET(options, HAS_CHANGES); } struct diff_filepair *diff_unmerge(struct diff_options *options, const char *path) |