diff options
Diffstat (limited to 'program/lib/Roundcube/rcube_html2text.php')
| -rw-r--r-- | program/lib/Roundcube/rcube_html2text.php | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/program/lib/Roundcube/rcube_html2text.php b/program/lib/Roundcube/rcube_html2text.php index 9b248a3a8..01362e6fb 100644 --- a/program/lib/Roundcube/rcube_html2text.php +++ b/program/lib/Roundcube/rcube_html2text.php @@ -608,24 +608,27 @@ class rcube_html2text $this->width = $p_width; // Add citation markers and create <pre> block - $body = preg_replace_callback('/((?:^|\n)>*)([^\n]*)/', array($this, 'blockquote_citation_ballback'), trim($body)); + $body = preg_replace_callback('/((?:^|\n)>*)([^\n]*)/', array($this, 'blockquote_citation_callback'), trim($body)); $body = '<pre>' . htmlspecialchars($body) . '</pre>'; - $text = substr($text, 0, $start) . $body . "\n" . substr($text, $end + 13); + $text = substr_replace($text, $body . "\n", $start, $end + 13 - $start); $offset = 0; + break; } - } while ($end || $next); + } + while ($end || $next); } } /** * Callback function to correctly add citation markers for blockquote contents */ - public function blockquote_citation_ballback($m) + public function blockquote_citation_callback($m) { - $line = ltrim($m[2]); + $line = ltrim($m[2]); $space = $line[0] == '>' ? '' : ' '; + return $m[1] . '>' . $space . $line; } |