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[feature/postgresql-fulltext-search] use phpbb_pcre_utf8_support()

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Use phpBB's built in function for checking PCRE lib support.

PHPBB3-9730
This commit is contained in:
Dhruv Goel 2012-06-11 16:34:47 +05:30
parent 6958e8b6d9
commit 8c170eb6a0
1 changed files with 3 additions and 6 deletions
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7
phpBB/includes/search/fulltext_postgres.php
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@ -38,14 +38,11 @@ class phpbb_search_fulltext_postgres extends phpbb_search_base
$this->word_length = array('min' => $config['fulltext_postgres_min_word_len'], 'max' => $config['fulltext_postgres_max_word_len']); $this->word_length = array('min' => $config['fulltext_postgres_min_word_len'], 'max' => $config['fulltext_postgres_max_word_len']);
if (version_compare(PHP_VERSION, '5.1.0', '>=') || (version_compare(PHP_VERSION, '5.0.0-dev', '<=') && version_compare(PHP_VERSION, '4.4.0', '>='))) // PHP may not be linked with the bundled PCRE lib and instead with an older version
{ if (phpbb_pcre_utf8_support())
// While this is the proper range of PHP versions, PHP may not be linked with the bundled PCRE lib and instead with an older version
if (@preg_match('/\p{L}/u', 'a') !== false)
{ {
$this->pcre_properties = true; $this->pcre_properties = true;
} }
}
if (function_exists('mb_ereg')) if (function_exists('mb_ereg'))
{ {