Convert var to let, resolve warning.

SwiftValidatorCommunity · Sep 11, 2015 · 45da08a · 45da08a
1 parent 2b342f8
commit 45da08a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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)
     }