Fix WebKitElement._move_text_cursor with old PyQt

2017-03-01 20:19:40 +01:00 · 2017-03-01 20:19:40 +01:00 · f4490fb90c
commit f4490fb90c
parent 1f12b4c1c1
1 changed files with 3 additions and 0 deletions
--- a/qutebrowser/browser/webkit/webkitelem.py
+++ b/qutebrowser/browser/webkit/webkitelem.py
@ -291,6 +291,9 @@ class WebKitElement(webelem.AbstractWebElement):
            elem = elem._parent()  # pylint: disable=protected-access

    def _move_text_cursor(self):
+        if self is None:
+            # old PyQt versions call the slot after the element is deleted.
+            return
        if self.is_text_input() and self.is_editable():
            self._tab.caret.move_to_end_of_document()