While the_index is not actually a macro, its use throughout the code
base is dangerous because developers sometimes may not see that some
function is using the_index (instead of some other index that the devs
are interested in).
By keeping the_index part of this NO_ macro, we try to reduce its use
more and more until it's completely gone.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
cache.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/cache.h b/cache.h
index 5939233eb7..242aaa5498 100644
--- a/cache.h
+++ b/cache.h
@@ -330,8 +330,6 @@ struct index_state {
struct ewah_bitmap *fsmonitor_dirty;
};
-extern struct index_state the_index;
-
/* Name hashing */
extern int test_lazy_init_name_hash(struct index_state *istate, int try_threaded);
extern void add_name_hash(struct index_state *istate, struct cache_entry *ce);
@@ -340,6 +338,8 @@ extern void free_name_hash(struct index_state *istate);
#ifndef NO_THE_INDEX_COMPATIBILITY_MACROS
+extern struct index_state the_index;
+
#define active_cache (the_index.cache)
#define active_nr (the_index.cache_nr)
#define active_alloc (the_index.cache_alloc)
--
2.18.0.rc0.333.g22e6ee6cdf
