1diff -urN text_wiki_mediawiki.old/Text/Wiki/Parse/Mediawiki/Emphasis.php text_wiki_mediawiki/Text/Wiki/Parse/Mediawiki/Emphasis.php 2--- text_wiki_mediawiki.old/Text/Wiki/Parse/Mediawiki/Emphasis.php 2017-11-17 19:49:10.165800200 +0000 3+++ text_wiki_mediawiki/Text/Wiki/Parse/Mediawiki/Emphasis.php 2017-11-17 19:59:14.706761200 +0000 4@@ -52,7 +52,7 @@ 5 $lines = explode("\n", $this->wiki->source); 6 $this->wiki->source = ''; 7 foreach ($lines as $line) { 8- $this->wiki->source .= $this->process($line) . "\n"; 9+ $this->wiki->source .= $this->process_emphasis($line) . "\n"; 10 } 11 $this->wiki->source = substr($this->wiki->source, 0, -1); 12 } 13@@ -70,7 +70,7 @@ 14 * @param string $text a line from $this->wiki->source 15 * @return string $output the source line with the wiki syntax replaced by tokens 16 */ 17- function process($text) { 18+ function process_emphasis($text) { 19 $arr = preg_split("/(''+)/", $text, -1, PREG_SPLIT_DELIM_CAPTURE); 20 if (count($arr) == 1) { 21 return $text; 22