MDL-20700 coding style - new sloppy trailing whitespace fixed

admin/webservice/forms.php

@@ -60,7 +60,7 @@ class external_service_form extends moodleform {
         }
 
         $mform->addElement('searchableselector', 'requiredcapability', get_string('requiredcapability', 'webservice'), $capabilitychoices);
-       
+
         /// display notification error if the current requiredcapability doesn't exist anymore
         if(empty($currentcapabilityexist)) {
             global $OUTPUT;
@@ -73,7 +73,7 @@ class external_service_form extends moodleform {
         $mform->setType('id', PARAM_INT);
 
         $this->add_action_buttons(true);
- 
+
         $this->set_data($service);
     }
 
@@ -88,7 +88,7 @@ class external_service_form extends moodleform {
     }
 
     function validation($data, $files) {
-        $errors = parent::validation($data, $files);     
+        $errors = parent::validation($data, $files);
         return $errors;
     }
 }

admin/webservice/service.php

@@ -82,7 +82,7 @@ if ($mform->is_cancelled()) {
         $DB->update_record('external_services', $data);
         add_to_log(1, 'webservice', 'edit', $CFG->wwwroot."/admin/settings.php?section=externalservices", get_string('editservice', 'webservice', $data));
     }
-    
+
     redirect($returnurl);
 }
 

admin/xmldb/actions/edit_index_save/edit_index_save.class.php

@@ -169,7 +169,7 @@ class edit_index_save extends XMLDBAction {
         /// Prepare the output
             $o = '<p>' .implode(', ', $errors) . '</p>
                   <p>' . $tempindex->readableInfo() . '</p>';
-            $o.= '<a href="index.php?action=edit_index&amp;index=' .$index->getName() . '&amp;table=' . $table->getName() . 
+            $o.= '<a href="index.php?action=edit_index&amp;index=' .$index->getName() . '&amp;table=' . $table->getName() .
                  '&amp;dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['back'] . ']</a>';
             $this->output = $o;
         }