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-rw-r--r--gl/reallocarray.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/gl/reallocarray.c b/gl/reallocarray.c
index 1fb2f3c..70c1b47 100644
--- a/gl/reallocarray.c
+++ b/gl/reallocarray.c
@@ -1,6 +1,6 @@
1/* reallocarray function that is glibc compatible. 1/* reallocarray function that is glibc compatible.
2 2
3 Copyright (C) 2017-2021 Free Software Foundation, Inc. 3 Copyright (C) 2017-2022 Free Software Foundation, Inc.
4 4
5 This file is free software: you can redistribute it and/or modify 5 This file is free software: you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as 6 it under the terms of the GNU Lesser General Public License as
@@ -19,16 +19,15 @@
19 19
20#include <config.h> 20#include <config.h>
21 21
22#include <stdckdint.h>
22#include <stdlib.h> 23#include <stdlib.h>
23#include <errno.h> 24#include <errno.h>
24 25
25#include "intprops.h"
26
27void * 26void *
28reallocarray (void *ptr, size_t nmemb, size_t size) 27reallocarray (void *ptr, size_t nmemb, size_t size)
29{ 28{
30 size_t nbytes; 29 size_t nbytes;
31 if (INT_MULTIPLY_WRAPV (nmemb, size, &nbytes)) 30 if (ckd_mul (&nbytes, nmemb, size))
32 { 31 {
33 errno = ENOMEM; 32 errno = ENOMEM;
34 return NULL; 33 return NULL;