Fix exception when element has no web frame.

2014-10-22 20:18:58 +02:00 · 2014-10-22 20:18:58 +02:00 · c2daadf0bd
commit c2daadf0bd
parent 6f3fde4450
1 changed files with 4 additions and 0 deletions
--- a/qutebrowser/browser/hints.py
+++ b/qutebrowser/browser/hints.py
@ -718,6 +718,10 @@ class HintManager(QObject):
        """Reposition hints if contents size changed."""
        log.hints.debug("Contents size changed...!")
        for elems in self._context.elems.values():
+            if elems.elem.webFrame() is None:
+                # This sometimes happens for some reason...
+                elems.label.removeFromDocument()
+                continue
            css = self._get_hint_css(elems.elem, elems.label)
            elems.label['style'] = css