From: Dmitry S. Dolzhenko <dmitrys.dolzhenko@yandex.ru>
Date: Mon, 3 Mar 2014 22:32:01 +0000 (+0400)
Subject: read-cache.c: use ALLOC_GROW() in add_index_entry()
X-Git-Tag: v2.0.0-rc0~97^2~1
X-Git-Url: http://git.bitbasher.net/?a=commitdiff_plain;h=999f566013cf4102c07b0cdbffba419eadc7b368;p=git.git

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>
---

diff --git a/read-cache.c b/read-cache.c
index 33dd676ccb..40dbec92ac 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -993,11 +993,7 @@ int add_index_entry(struct index_state *istate, struct cache_entry *ce, int opti
 	}
 
 	/* Make sure the array is big enough .. */
-	if (istate->cache_nr == istate->cache_alloc) {
-		istate->cache_alloc = alloc_nr(istate->cache_alloc);
-		istate->cache = xrealloc(istate->cache,
-					istate->cache_alloc * sizeof(*istate->cache));
-	}
+	ALLOC_GROW(istate->cache, istate->cache_nr + 1, istate->cache_alloc);
 
 	/* Add it in.. */
 	istate->cache_nr++;