Index: branches/dev/html/admin/products/product.php
===================================================================
--- branches/dev/html/admin/products/product.php	(revision 14426)
+++ branches/dev/html/admin/products/product.php	(revision 14432)
@@ -553,5 +553,4 @@
 			// ¾ÜºÙ¥á¥¤¥ó²èÁü
 			lfMakeScaleImage($_POST['image_key'], "main_image");
-            $arrKey[] = "main_image";
 		case "main_image":
 			// °ìÍ÷¥á¥¤¥ó²èÁü