diff options
Diffstat (limited to 'diff-lib.c')
| -rw-r--r-- | diff-lib.c | 33 |
1 files changed, 21 insertions, 12 deletions
diff --git a/diff-lib.c b/diff-lib.c index 346cac651d..73eedca9c8 100644 --- a/diff-lib.c +++ b/diff-lib.c @@ -99,7 +99,6 @@ int run_diff_files(struct rev_info *revs, unsigned int option) diff_unmerged_stage = 2; entries = active_nr; for (i = 0; i < entries; i++) { - struct stat st; unsigned int oldmode, newmode; struct cache_entry *ce = active_cache[i]; int changed; @@ -117,6 +116,7 @@ int run_diff_files(struct rev_info *revs, unsigned int option) unsigned int wt_mode = 0; int num_compare_stages = 0; size_t path_len; + struct stat st; path_len = ce_namelen(ce); @@ -198,26 +198,35 @@ int run_diff_files(struct rev_info *revs, unsigned int option) continue; /* If CE_VALID is set, don't look at workdir for file removal */ - changed = (ce->ce_flags & CE_VALID) ? 0 : check_removed(ce, &st); - if (changed) { - if (changed < 0) { - perror(ce->name); + if (ce->ce_flags & CE_VALID) { + changed = 0; + newmode = ce->ce_mode; + } else { + struct stat st; + + changed = check_removed(ce, &st); + if (changed) { + if (changed < 0) { + perror(ce->name); + continue; + } + diff_addremove(&revs->diffopt, '-', ce->ce_mode, + ce->sha1, !is_null_sha1(ce->sha1), + ce->name, 0); continue; } - diff_addremove(&revs->diffopt, '-', ce->ce_mode, - ce->sha1, !is_null_sha1(ce->sha1), - ce->name, 0); - continue; + + changed = match_stat_with_submodule(&revs->diffopt, ce, &st, + ce_option, &dirty_submodule); + newmode = ce_mode_from_stat(ce, st.st_mode); } - changed = match_stat_with_submodule(&revs->diffopt, ce, &st, - ce_option, &dirty_submodule); + if (!changed && !dirty_submodule) { ce_mark_uptodate(ce); if (!DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER)) continue; } oldmode = ce->ce_mode; - newmode = ce_mode_from_stat(ce, st.st_mode); diff_change(&revs->diffopt, oldmode, newmode, ce->sha1, (changed ? null_sha1 : ce->sha1), !is_null_sha1(ce->sha1), (changed ? 0 : !is_null_sha1(ce->sha1)), |