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FIX: Now checking that webView.request.URL is not null before accessing properties on it. (#4830)

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- The symptom is the app would crash when web view tries to load
certain (valid) requests.
This commit is contained in:
Dave Coffin
2017-10-20 01:36:06 -04:00
committed by Hristo Hristov
parent d3a6a3f782
commit 2e09d3714a
1 changed files with 6 additions and 1 deletions
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7
tns-core-modules/ui/web-view/web-view.ios.ts
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@ -58,8 +58,13 @@ class UIWebViewDelegateImpl extends NSObject implements UIWebViewDelegate {
traceWrite("UIWebViewDelegateClass.webViewDidFinishLoad(" + webView.request.URL + ")", traceCategories.Debug); traceWrite("UIWebViewDelegateClass.webViewDidFinishLoad(" + webView.request.URL + ")", traceCategories.Debug);
} }
let owner = this._owner.get(); let owner = this._owner.get();
if (owner) { if (owner) {
owner._onLoadFinished(webView.request.URL.absoluteString); let src = owner.src;
if (webView.request && webView.request.URL) {
src = webView.request.URL.absoluteString;
}
owner._onLoadFinished(src);
} }
} }