MDL-26837 remove blacklisted markup from algebra conversion

ten2net · Mar 17, 2011 · 10793e5 · 10793e5
1 parent 56babbc
commit 10793e5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/filter/algebra/filter.php b/filter/algebra/filter.php
@@ -219,6 +219,7 @@ function filter($text, array $options = array()){
                   $texexp = preg_replace('/\\\int\\\left\((.+?),(.+?),(.+?)\\\right\)/s','\int_'. "{\$2}^{\$3}\$1 ",$texexp);
                   $texexp = preg_replace('/\\\int\\\left\((.+?d[a-z])\\\right\)/s','\int '. "\$1 ",$texexp);
                   $texexp = preg_replace('/\\\lim\\\left\((.+?),(.+?),(.+?)\\\right\)/s','\lim_'. "{\$2\\to \$3}\$1 ",$texexp);
+                  $texexp = str_replace('\mbox', '', $texexp); // now blacklisted in tex, sorry
                   $texcache->filter = 'algebra';
                   $texcache->version = 1;
                   $texcache->md5key = $md5;