From 45da08a089be78663f9f98605268a996faeaace7 Mon Sep 17 00:00:00 2001
From: Jonah Williams <jonah@goodeggs.com>
Date: Thu, 10 Sep 2015 17:36:23 -0700
Subject: [PATCH] Convert `var` to `let`, resolve warning.

---
 Validator/PhoneNumberRule.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Validator/PhoneNumberRule.swift b/Validator/PhoneNumberRule.swift
index 10b555a..4c6f524 100644
--- a/Validator/PhoneNumberRule.swift
+++ b/Validator/PhoneNumberRule.swift
@@ -17,7 +17,7 @@ class PhoneNumberRule: Rule {
     }
     
     func validate(value: String) -> Bool {
-        var phoneTest = NSPredicate(format: "SELF MATCHES %@", PHONE_REGEX)
+        let phoneTest = NSPredicate(format: "SELF MATCHES %@", PHONE_REGEX)
         return phoneTest.evaluateWithObject(value)
     }