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18 lines
429 B
Bash
Executable File
18 lines
429 B
Bash
Executable File
#! /bin/sh
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# Ensure that grep -oP doesn't cause internal error at match.
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#
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# Copyright (C) 2014-2026 Free Software Foundation, Inc.
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#
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# Copying and distribution of this file, with or without modification,
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# are permitted in any medium without royalty provided the copyright
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# notice and this notice are preserved.
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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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require_pcre_
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fail=0
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echo ab | grep -oP 'a' || fail=1
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Exit $fail
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