read-cache.c: use ALLOC_GROW() in add_index_entry()

Signed-off-by: Dmitry S. Dolzhenko <dmitrys.dolzhenko@yandex.ru> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Dmitry S. Dolzhenko committed Mar 4, 2014 at 02:32 UTC 999f566013cf4102c07b0cdbffba419eadc7b368
1 file changed +1 -5
read-cache.c
+1 -5
@@ -993,11 +993,7 @@ int add_index_entry(struct index_state *istate, struct cache_entry *ce, int opti
993 }
994
995 /* Make sure the array is big enough .. */
996 - if (istate->cache_nr == istate->cache_alloc) {
997 - istate->cache_alloc = alloc_nr(istate->cache_alloc);
998 - istate->cache = xrealloc(istate->cache,
999 - istate->cache_alloc * sizeof(*istate->cache));
1000 - }
996 + ALLOC_GROW(istate->cache, istate->cache_nr + 1, istate->cache_alloc);
997
998 /* Add it in.. */
999 istate->cache_nr++;