| Index: chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java | 
| diff --git a/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java b/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java | 
| index fbfb9b6a5f0bafa47cb333fc0449e0411cdfafeb..c666e1d80a9dc68a9148d580f9a925c173d983e7 100644 | 
| --- a/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java | 
| +++ b/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java | 
| @@ -401,6 +401,7 @@ public class PaymentRequestUI implements DialogInterface.OnDismissListener, View | 
| public void updateShippingOptionsSection(SectionInformation section) { | 
| mShippingOptionsSectionInformation = section; | 
| mShippingOptionSection.update(section); | 
| +        updatePayButtonEnabled(); | 
| } | 
|  | 
| private void updatePaymentMethodSection(SectionInformation section) { | 
|  |