fixed competency name display in result view

dta/utils/view.php

@@ -218,12 +218,8 @@ class ViewSubmissionUtils {
                 $resultrowattributes = $tablerowattributes;
                 $tmp = "";
                 $tmp .= html_writer::tag("td", get_string("comp" . $index, self::COMPONENT_NAME), $resultrowattributes);                
-                
-                $tmp = "";
-                $tmp .= html_writer::tag("td", 
-//                    floatval($shown)/floatval ($comp) . "% " .
-                    "(" . $shown . " / " . $comp . ")",
-                    $resultrowattributes);
+                $tmp .= html_writer::tag("td", floatval($shown)/floatval ($comp) . "% " .
+                    "(" . $shown . " / " . $comp . ")", $resultrowattributes);
                 
                 $body .= html_writer::tag("tr", $tmp, $resultrowattributes);
             }