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2011-07-19 Andreas Schwab <schwab@redhat.com> * string/strxfrm_l.c (STRXFRM): Fix alloca accounting. --- string/strxfrm_l.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/string/strxfrm_l.c b/string/strxfrm_l.c index 351b426..3448f1a 100644 --- a/string/strxfrm_l.c +++ b/string/strxfrm_l.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-1997,2002,2004-2006,2010 Free Software Foundation, Inc. +/* Copyright (C) 1995-1997,2002,2004-2006,2010,2011 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Ulrich Drepper <drepper@gnu.org>, 1995. @@ -150,7 +150,7 @@ STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n, __locale_t l) values. But since there is no limit on the length of the string we have to use `malloc' if the string is too long. We should be very conservative here. */ - if (! __libc_use_alloca (srclen)) + if (! __libc_use_alloca ((srclen + 1) * (sizeof (int32_t) + 1))) { idxarr = (int32_t *) malloc ((srclen + 1) * (sizeof (int32_t) + 1)); rulearr = (unsigned char *) &idxarr[srclen]; -- 1.7.6 -- Andreas Schwab, schwab@redhat.com GPG Key fingerprint = D4E8 DBE3 3813 BB5D FA84 5EC7 45C6 250E 6F00 984E "And now for something completely different."
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