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Fix crash in CefResourceDispatcherHostDelegate::HandleExternalProtocol when destroying a browser during redirect (issue #1941)

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This commit is contained in:
Marshall Greenblatt
2016-07-08 15:28:53 -04:00
parent 8a5e7a1270
commit a22b11d764
2 changed files with 69 additions and 5 deletions
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10
libcef/browser/resource_dispatcher_host_delegate.cc
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@@ -97,10 +97,12 @@ bool CefResourceDispatcherHostDelegate::HandleExternalProtocol(
}
content::WebContents* web_contents = web_contents_getter.Run();
CefRefPtr<CefBrowserHostImpl> browser =
CefBrowserHostImpl::GetBrowserForContents(web_contents);
if (browser.get())
browser->HandleExternalProtocol(url);
if (web_contents) {
CefRefPtr<CefBrowserHostImpl> browser =
CefBrowserHostImpl::GetBrowserForContents(web_contents);
if (browser.get())
browser->HandleExternalProtocol(url);
}
return false;
}