From f873834967451964966560a6fc5678725cf324fd Mon Sep 17 00:00:00 2001
From: David Cantrell <david@cantrell.org.uk>
Date: Thu, 22 Oct 2015 16:21:57 +0100
Subject: [PATCH] less repetition in the regex, and a more nested structure

---
 resources/PhoneNumberMetadata.xml | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/resources/PhoneNumberMetadata.xml b/resources/PhoneNumberMetadata.xml
index 0f8e4af32..680daee0b 100644
--- a/resources/PhoneNumberMetadata.xml
+++ b/resources/PhoneNumberMetadata.xml
@@ -1533,12 +1533,12 @@
       <sharedCost>
         <nationalNumberPattern>
           8(?:
-            (?:
-             10|
-             2[01]
-            )\d{6,10}|
-            28\d{5,10}
-          )
+            10\d|
+            2(?:
+              [01]\d|
+              8\d?
+            )
+          )\d{5,9}
         </nationalNumberPattern>
         <possibleNumberPattern>\d{9,13}</possibleNumberPattern>
         <exampleNumber>810123456</exampleNumber>