diff --git a/online-editor.js b/online-editor.js
index 908aa72..d5813fe 100644
--- a/online-editor.js
+++ b/online-editor.js
@@ -186,18 +186,8 @@ function besIsBlockElement(el)
 // Returns first block parent element
 function besGetBlockParent(el, edit)
 {
-  while (el && el !== edit) {
-    switch (el.nodeType) {
-      case Node.TEXT_NODE:
-        el = el.parentNode
-        break
-  
-      case Node.ELEMENT_NODE:
-        if (besIsBlockElement(el)) {
-          return el
-        }
-        el = el.parentNode
-    }
+  for (; el && el !== edit; el = el.parentNode) {
+    if (el.nodeType === Node.ELEMENT_NODE && besIsBlockElement(el)) return el
   }
   return el
 }