fix spelling

htdocs/core/tpl/objectline_create.tpl.php

@@ -705,6 +705,8 @@ if (!empty($usemargins) && $user->rights->margins->creer)
 							} ?>
 							<?php
 						} ?>
+						each(data.array_options) {
+						}
 					},
 					'json'
 				);

htdocs/product/ajax/products.php

@@ -192,7 +192,7 @@ if (!empty($action) && $action == 'fetch' && !empty($id))
 			'tva_tx' => $outtva_tx,
 			'qty' => $outqty,
 			'discount' => $outdiscount,
-			'array_option'=>$object->array_options);
+			'array_options'=>$object->array_options);
 	}
 
 	echo json_encode($outjson);