update js

themes/custom/envigo/js/override.js

@@ -201,6 +201,7 @@
 
            var elemt = $('.history_scroll_pane').find('.historyscrollerPane').eq(0)
             elemt.addClass('product_history').siblings('.historyscrollerPane').removeClass('product_history');
+            $('.indicator li:first-child').addClass('opcty_container').siblings().removeClass('opcty_container');
             
             stripLength(0);
             stripOther(0)
@@ -208,12 +209,13 @@
             scrollGen('scroll_pane');
             
             $('.indicator li').click(function(){
+                $(this).addClass('opcty_container').siblings().removeClass('opcty_container');
                 var getIndex = $(this).index();
                 $('.history_scroll_pane').find('.historyscrollerPane').eq(getIndex).addClass('product_history').siblings('.historyscrollerPane').removeClass('product_history');
                 scrollGen('product_history');
                 stripLength(getIndex);
             });
-
+            scrollGen('scroll_pane');
             function scrollGen(e){
                 $('.'+e).jScrollPane({
                     showArrows: false,
@@ -239,11 +241,6 @@
                 });
             }
 
-            $('.indicator li:first-child').addClass('opcty_container').siblings().removeClass('opcty_container');
-            $(this).addClass('opcty_container').siblings().removeClass('opcty_container');
-
-       
-