MDL-33808 - incorrect cleaning of repository names

repository/lib.php

@@ -1450,7 +1450,7 @@ abstract class repository {
         $ft = new filetype_parser;
         $meta = new stdClass();
         $meta->id   = $this->id;
-        $meta->name = $this->get_name();
+        $meta->name = format_string($this->get_name());
         $meta->type = $this->options['type'];
         $meta->icon = $OUTPUT->pix_url('icon', 'repository_'.$meta->type)->out(false);
         $meta->supported_types = $ft->get_extensions($this->supported_filetypes());
@@ -1762,6 +1762,7 @@ abstract class repository {
             // it can be empty, then moodle will look for instance name from language string
             $mform->addElement('text', 'pluginname', get_string('pluginname', 'repository'), array('size' => '40'));
             $mform->addElement('static', 'pluginnamehelp', '', get_string('pluginnamehelp', 'repository'));
+            $mform->setType('pluginname', PARAM_TEXT);
         }
     }
 
@@ -1892,6 +1893,7 @@ final class repository_instance_form extends moodleform {
 
         $mform->addElement('text', 'name', get_string('name'), 'maxlength="100" size="30"');
         $mform->addRule('name', $strrequired, 'required', null, 'client');
+        $mform->setType('name', PARAM_TEXT);
     }
 
     public function definition() {