diff options
Diffstat (limited to 'phpBB/viewtopic.php')
| -rw-r--r-- | phpBB/viewtopic.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/phpBB/viewtopic.php b/phpBB/viewtopic.php index e08d6e1ef5..4c9302dbbe 100644 --- a/phpBB/viewtopic.php +++ b/phpBB/viewtopic.php @@ -475,9 +475,10 @@ if ($hilit_words) { if (trim($word)) { + $word = preg_replace('#\s+#u', ' ', trim(preg_replace('#(?<=^|\s)\*(?=\s|$)#', '', $word))); $word = str_replace('\*', '\w+?', preg_quote($word, '#')); $word = preg_replace('#(^|\s)\\\\w\*\?(\s|$)#', '$1\w+?$2', $word); - $highlight_match .= (($highlight_match != '') ? '|' : '') . $word; + $highlight_match .= (($highlight_match != '' && $word != '') ? '|' : '') . $word; } } |