From d3e4a187630b4b410c5e0435656c44a9193365bb Mon Sep 17 00:00:00 2001
From: claudiosmweb <contato@claudiosmweb.com>
Date: Fri, 14 Feb 2014 18:24:48 -0200
Subject: [PATCH] fixed the variation bulk edit, closes #4807

solved the issue with increase and decrease values forcing to be string the prompt return value
---
 assets/js/admin/meta-boxes-variations.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/assets/js/admin/meta-boxes-variations.js b/assets/js/admin/meta-boxes-variations.js
index 92435fde79e..a2ed3a99b46 100644
--- a/assets/js/admin/meta-boxes-variations.js
+++ b/assets/js/admin/meta-boxes-variations.js
@@ -87,7 +87,7 @@ jQuery( function($){
 					$('#variable_product_options').load( this_page + ' #variable_product_options_inner', function() {
 						$('#variable_product_options').unblock();
 						jQuery('#variable_product_options').trigger('woocommerce_variations_added');
-						
+
 						jQuery(".tips").tipTip({
 					    	'attribute' : 'data-tip',
 					    	'fadeIn' : 50,
@@ -205,7 +205,7 @@ jQuery( function($){
 				jQuery( ':input[name^="' + edit_field + '["]').each(function() {
 					var current_value = Number( jQuery(this).val() );
 
-					if ( value.indexOf("%") >= 0 )
+					if ( value.toString().indexOf("%") >= 0 )
 						value = Number( ( Number( current_value ) / 100 ) * Number( value.replace(/\%/, "" ) ) );
 					else
 						value = Number( value );
@@ -343,4 +343,4 @@ jQuery( function($){
 		wp.media.model.settings.post.id = wp_media_post_id;
 	} );
 
-});
\ No newline at end of file
+});