diff -u b/menu_block.module b/menu_block.module
--- b/menu_block.module
+++ b/menu_block.module
@@ -120,8 +120,9 @@
     // this to work consistently.
     $variables['label'] = !empty($variables['configuration']['label_display']) ? $config_label : '';
   }
-  // Even if there is no $variables['content']['#menu_block_configuration']['label'] we would like to change the label.
-  // This happens for example when there are no menu items to render. But we still need te set the menu label 
+  // Even without $variables['content']['#menu_block_configuration']['label'] we
+  // need to change the label. For example, this happens when there are no menu
+  // items to render. But we still need to set the block label.
   if (isset($variables['label'])) {
     $variables['configuration']['label'] = $variables['label'];
   }