Convert var to let, resolve warning.

jonah-williams · jonah-williams · commit 45da08a089be · 2015-09-10T17:36:23.000-07:00
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)
     }
     

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ class PhoneNumberRule: Rule {`
`17`	`17`	`}`
`18`	`18`
`19`	`19`	`func validate(value: String) -> Bool {`
`20`		`- var phoneTest = NSPredicate(format: "SELF MATCHES %@", PHONE_REGEX)`
	`20`	`+ let phoneTest = NSPredicate(format: "SELF MATCHES %@", PHONE_REGEX)`
`21`	`21`	`return phoneTest.evaluateWithObject(value)`
`22`	`22`	`}`
`23`	`23`