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2002-01-10  Ulrich Drepper  <drepper@redhat.com>

	* locale/programs/charmap.c (new_width): Check whether byte
	sequences for both ends of range have the same length.
This commit is contained in:
Ulrich Drepper 2002-01-11 06:47:31 +00:00
parent d77a71c5fe
commit e57372d1e2
2 changed files with 16 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
2002-01-10 Ulrich Drepper <drepper@redhat.com>
* locale/programs/charmap.c (new_width): Check whether byte
sequences for both ends of range have the same length.
2002-01-09 Jakub Jelinek <jakub@redhat.com> 2002-01-09 Jakub Jelinek <jakub@redhat.com>
* elf/elf.h (SHN_UNDEF): Remove duplicate definition. * elf/elf.h (SHN_UNDEF): Remove duplicate definition.

12
locale/programs/charmap.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1996,1998,1999,2000,2001 Free Software Foundation, Inc. /* Copyright (C) 1996,1998,1999,2000,2001,2002 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.org>, 1996. Contributed by Ulrich Drepper <drepper@gnu.org>, 1996.
@ -868,6 +868,16 @@ new_width (struct linereader *cmfile, struct charmap_t *result,
lr_error (cmfile, _("unknown character `%s'"), to); lr_error (cmfile, _("unknown character `%s'"), to);
return; return;
} }
/* Make sure the number of bytes for the end points of the range
is correct. */
if (from_val->nbytes != to_val->nbytes)
{
lr_error (cmfile, _("\
number of bytes for byte sequence of beginning and end of range not the same: %d vs %d"),
from_val->nbytes, to_val->nbytes);
return;
}
} }
if (result->nwidth_rules >= result->nwidth_rules_max) if (result->nwidth_rules >= result->nwidth_rules_max)