Separate the URL of an infobar link with clicking on it.

chrome/browser/ui/confirm_bubble_model.cc

Index: chrome/browser/ui/confirm_bubble_model.cc
diff --git a/chrome/browser/ui/confirm_bubble_model.cc b/chrome/browser/ui/confirm_bubble_model.cc
index b9f52bbf80830bef9b89fc0f06d81d4887dd1082..85bb5eb5779a4addfe2537b51a815056b90b20e6 100644
--- a/chrome/browser/ui/confirm_bubble_model.cc
+++ b/chrome/browser/ui/confirm_bubble_model.cc
@@ -32,5 +32,9 @@ base::string16 ConfirmBubbleModel::GetLinkText() const {
   return base::string16();
 }
 
+GURL ConfirmBubbleModel::GetLinkURL() const {
+  return GURL();
+}
+
 void ConfirmBubbleModel::LinkClicked() {
 }