From b68522308d1e0b19c00d82c13878a693fc2ef2df Mon Sep 17 00:00:00 2001 From: Konstantin Belousov Date: Wed, 2 Feb 2022 19:24:42 +0200 Subject: [PATCH] xlocale.c: check for allocation failure PR: 261679 Reported by: phil.stone@gmx.com Reviewed by: markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D34140 --- lib/libc/locale/xlocale.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/libc/locale/xlocale.c b/lib/libc/locale/xlocale.c index e0756877539..467d6e6e5ae 100644 --- a/lib/libc/locale/xlocale.c +++ b/lib/libc/locale/xlocale.c @@ -198,6 +198,9 @@ alloc_locale(void) { locale_t new = calloc(sizeof(struct _xlocale), 1); + if (new == NULL) + return (NULL); + new->header.destructor = destruct_locale; new->monetary_locale_changed = 1; new->numeric_locale_changed = 1;