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[ticket/17365] Add spaces before +, -, and | to correct keyword count.

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Prevents keyword limit being bypassed with the use of `+`, `-` and `|` in search queries, because $num_keywords depends on spaces to count the number of words.
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crowjake 2024-07-06 00:32:37 +01:00 • committed by GitHub
parent 48a233e415
commit 33b753bd84
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phpBB/phpbb/search/fulltext_native.php
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@ -289,6 +289,7 @@ class fulltext_native extends \phpbb\search\base
'#(\+|\-)(?:\+|\-)+#',
'#\(\|#',
'#\|\)#',
'#(?<!\s)(\+|\-|\|)#',
);
$replace = array(
' ',
@ -296,6 +297,7 @@ class fulltext_native extends \phpbb\search\base
'$1',
'(',
')',
' $1',
);
$keywords = preg_replace($match, $replace, $keywords);