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Unwrap optional forwardToDelegate in assert message

This commit is contained in:
Vedran Burojevic 2016-05-06 20:52:08 +02:00
parent bb1b653ee0
commit 139559f410
1 changed files with 1 additions and 1 deletions
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2
RxCocoa/Common/DelegateProxyType.swift
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@ -196,7 +196,7 @@ public func proxyForObject<P: DelegateProxyType>(type: P.Type, _ object: AnyObje
func installDelegate<P: DelegateProxyType>(proxy: P, delegate: AnyObject, retainDelegate: Bool, onProxyForObject object: AnyObject) -> Disposable {
weak var weakDelegate: AnyObject? = delegate
assert(proxy.forwardToDelegate() === nil, "There is already a delegate set -> `\(proxy.forwardToDelegate())` for object -> `\(object)`.\nMaybe delegate was already set in `xib` or `storyboard` and now it's being overwritten in code.")
assert(proxy.forwardToDelegate() === nil, "There is already a delegate set -> `\(proxy.forwardToDelegate()!)` for object -> `\(object)`.\nMaybe delegate was already set in `xib` or `storyboard` and now it's being overwritten in code.")
proxy.setForwardToDelegate(delegate, retainDelegate: retainDelegate)