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#! /bin/sh
# Ensure that with -P, \s*$ matches a newline.
#
# Copyright (C) 2001, 2006, 2009-2011 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved.
. "${srcdir=.}/init.sh"; path_prepend_ ../src
require_pcre_
fail=0
# See CVS revision 1.32 of "src/search.c".
echo | grep -P '\s*$' || fail=1
Exit $fail
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