From ca56dadb4b65ccaeab809d80db80a312dc00941a Mon Sep 17 00:00:00 2001
From: René Scharfe <l.s.r@web.de>
Date: Sat, 13 Mar 2021 17:17:22 +0100
Subject: use CALLOC_ARRAY
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Add and apply a semantic patch for converting code that open-codes
CALLOC_ARRAY to use it instead.  It shortens the code and infers the
element size automatically.

Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 mailmap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'mailmap.c')

diff --git a/mailmap.c b/mailmap.c
index 9bb9cf8b30..183a2f65ee 100644
--- a/mailmap.c
+++ b/mailmap.c
@@ -83,7 +83,7 @@ static void add_mapping(struct string_list *map,
 	if (item->util) {
 		me = (struct mailmap_entry *)item->util;
 	} else {
-		me = xcalloc(1, sizeof(struct mailmap_entry));
+		CALLOC_ARRAY(me, 1);
 		me->namemap.strdup_strings = 1;
 		me->namemap.cmp = namemap_cmp;
 		item->util = me;
-- 
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