Fixes crashes:

* Core: WebViewController.showErrorNow() + 844 * Core: closure #1 in WebViewController.urlDidChange() + 240
duckduckgo · Jun 20, 2018 · a152791 · a152791
1 parent c7d7156
commit a152791
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/Core/WebViewController.swift b/Core/WebViewController.swift
@@ -245,8 +245,6 @@ open class WebViewController: UIViewController {
     }
 
     public func tearDown() {
-        guard let webView = webView else { return }
-        self.webView = nil
         webView.removeObserver(self, forKeyPath: #keyPath(WKWebView.estimatedProgress))
         webView.removeObserver(self, forKeyPath: #keyPath(WKWebView.hasOnlySecureContent))
         webView.removeObserver(self, forKeyPath: #keyPath(WKWebView.url))