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cocci: allow xcalloc(1, size)

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Allocating a pre-cleared single element is quite common and it is
misleading to use CALLOC_ARRAY(); these allocations that would be
affected without this change are not allocating an array.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano 2021-03-15 17:56:07 -07:00
parent ca56dadb4b
commit 1c57cc70ec
1 changed files with 1 additions and 1 deletions
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contrib/coccinelle/array.cocci
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@ -92,7 +92,7 @@ expression n;
@@
type T;
T *ptr;
expression n;
expression n != 1;
@@
- ptr = xcalloc(n, \( sizeof(*ptr) \| sizeof(T) \) )
+ CALLOC_ARRAY(ptr, n)