diff options
| -rw-r--r-- | builtin/commit.c | 4 | ||||
| -rwxr-xr-x | t/t0090-cache-tree.sh | 10 | ||||
| -rw-r--r-- | test-dump-split-index.c | 6 |
3 files changed, 15 insertions, 5 deletions
diff --git a/builtin/commit.c b/builtin/commit.c index b37cb6c8b7..63772d016a 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -405,10 +405,8 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix hold_locked_index(&index_lock, 1); refresh_cache_or_die(refresh_flags); if (active_cache_changed - || !cache_tree_fully_valid(active_cache_tree)) { + || !cache_tree_fully_valid(active_cache_tree)) update_main_cache_tree(WRITE_TREE_SILENT); - active_cache_changed = 1; - } if (active_cache_changed) { if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK)) diff --git a/t/t0090-cache-tree.sh b/t/t0090-cache-tree.sh index 055cc19000..adfd4f0b5e 100755 --- a/t/t0090-cache-tree.sh +++ b/t/t0090-cache-tree.sh @@ -242,4 +242,14 @@ test_expect_success 'no phantom error when switching trees' ' ! test -s errors ' +test_expect_success 'switching trees does not invalidate shared index' ' + git update-index --split-index && + >split && + git add split && + test-dump-split-index .git/index | grep -v ^own >before && + git commit -m "as-is" && + test-dump-split-index .git/index | grep -v ^own >after && + test_cmp before after +' + test_done diff --git a/test-dump-split-index.c b/test-dump-split-index.c index 9cf3112c9d..861d28c9b6 100644 --- a/test-dump-split-index.c +++ b/test-dump-split-index.c @@ -26,9 +26,11 @@ int main(int ac, char **av) sha1_to_hex(ce->sha1), ce_stage(ce), ce->name); } printf("replacements:"); - ewah_each_bit(si->replace_bitmap, show_bit, NULL); + if (si->replace_bitmap) + ewah_each_bit(si->replace_bitmap, show_bit, NULL); printf("\ndeletions:"); - ewah_each_bit(si->delete_bitmap, show_bit, NULL); + if (si->delete_bitmap) + ewah_each_bit(si->delete_bitmap, show_bit, NULL); printf("\n"); return 0; } |