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| author | Andreas Schwab <schwab@redhat.com> | 2011-11-29 10:52:22 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@redhat.com> | 2011-11-30 11:03:20 +0100 |
| commit | f3a6cc0a560a17f32a3e90d2f20501a53cab6058 (patch) | |
| tree | 52085ca0dbca778c7cdf92bf0ddebe8a6727a432 /string | |
| parent | c5a0802a682dba23f92d47f0f99775aebfbe2539 (diff) | |
| download | glibc-f3a6cc0a560a17f32a3e90d2f20501a53cab6058.tar.gz glibc-f3a6cc0a560a17f32a3e90d2f20501a53cab6058.tar.xz glibc-f3a6cc0a560a17f32a3e90d2f20501a53cab6058.zip | |
Fix access after end of search string in regex matcher
Diffstat (limited to 'string')
| -rw-r--r-- | string/strcoll_l.c | 6 | ||||
| -rw-r--r-- | string/strxfrm_l.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/string/strcoll_l.c b/string/strcoll_l.c index d8d11392e3..fb77d08238 100644 --- a/string/strcoll_l.c +++ b/string/strcoll_l.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-1997,2002,2004,2007,2010 Free Software Foundation, Inc. +/* Copyright (C) 1995-1997,2002,2004,2007,2010,2011 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Ulrich Drepper <drepper@gnu.org>, 1995. @@ -205,7 +205,7 @@ STRCOLL (s1, s2, l) while (*us1 != L('\0')) { - int32_t tmp = findidx (&us1); + int32_t tmp = findidx (&us1, -1); rule1arr[idx1max] = tmp >> 24; idx1arr[idx1max] = tmp & 0xffffff; idx1cnt = idx1max++; @@ -267,7 +267,7 @@ STRCOLL (s1, s2, l) while (*us2 != L('\0')) { - int32_t tmp = findidx (&us2); + int32_t tmp = findidx (&us2, -1); rule2arr[idx2max] = tmp >> 24; idx2arr[idx2max] = tmp & 0xffffff; idx2cnt = idx2max++; diff --git a/string/strxfrm_l.c b/string/strxfrm_l.c index 220253c4d6..b06556dfbd 100644 --- a/string/strxfrm_l.c +++ b/string/strxfrm_l.c @@ -176,7 +176,7 @@ STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n, __locale_t l) idxmax = 0; do { - int32_t tmp = findidx (&usrc); + int32_t tmp = findidx (&usrc, -1); rulearr[idxmax] = tmp >> 24; idxarr[idxmax] = tmp & 0xffffff; |