diff options
| -rw-r--r-- | cache.h | 1 | ||||
| -rw-r--r-- | read-cache.c | 6 | ||||
| -rwxr-xr-x | t/t7063-status-untracked-cache.sh | 22 | ||||
| -rw-r--r-- | unpack-trees.c | 1 |
4 files changed, 30 insertions, 0 deletions
@@ -597,6 +597,7 @@ extern int read_index_unmerged(struct index_state *); #define CLOSE_LOCK (1 << 1) extern int write_locked_index(struct index_state *, struct lock_file *lock, unsigned flags); extern int discard_index(struct index_state *); +extern void move_index_extensions(struct index_state *dst, struct index_state *src); extern int unmerged_index(const struct index_state *); extern int verify_path(const char *path); extern int strcmp_offset(const char *s1, const char *s2, size_t *first_change); diff --git a/read-cache.c b/read-cache.c index 0d0081a11..79827a4d7 100644 --- a/read-cache.c +++ b/read-cache.c @@ -2628,3 +2628,9 @@ void stat_validity_update(struct stat_validity *sv, int fd) fill_stat_data(sv->sd, &st); } } + +void move_index_extensions(struct index_state *dst, struct index_state *src) +{ + dst->untracked = src->untracked; + src->untracked = NULL; +} diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh index 0667bd9dd..e5fb892f9 100755 --- a/t/t7063-status-untracked-cache.sh +++ b/t/t7063-status-untracked-cache.sh @@ -661,4 +661,26 @@ test_expect_success 'test ident field is working' ' test_i18ncmp ../expect ../err ' +test_expect_success 'untracked cache survives a checkout' ' + git commit --allow-empty -m empty && + test-dump-untracked-cache >../before && + test_when_finished "git checkout master" && + git checkout -b other_branch && + test-dump-untracked-cache >../after && + test_cmp ../before ../after && + test_commit test && + test-dump-untracked-cache >../before && + git checkout master && + test-dump-untracked-cache >../after && + test_cmp ../before ../after +' + +test_expect_success 'untracked cache survives a commit' ' + test-dump-untracked-cache >../before && + git add done/two && + git commit -m commit && + test-dump-untracked-cache >../after && + test_cmp ../before ../after +' + test_done diff --git a/unpack-trees.c b/unpack-trees.c index aa15111fe..17117bd0f 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -1391,6 +1391,7 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options WRITE_TREE_SILENT | WRITE_TREE_REPAIR); } + move_index_extensions(&o->result, o->dst_index); discard_index(o->dst_index); *o->dst_index = o->result; } else { |