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- a better way of checking PCRE property support

- fixed the naming of a variable or two


git-svn-id: file:///svn/phpbb/trunk@7925 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
David M
2007-07-23 04:14:49 +00:00
parent 092fb76641
commit e61e01a3b9
3 changed files with 11 additions and 7 deletions

View File

@@ -43,7 +43,11 @@ class fulltext_mysql extends search_backend
if (version_compare(PHP_VERSION, '5.1.0', '>=') || (version_compare(PHP_VERSION, '5.0.0-dev', '<=') && version_compare(PHP_VERSION, '4.4.0', '>=')))
{
$this->pcre_properties = true;
// 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;
}
}
if (function_exists('mb_ereg'))