Fix crash when getting an invalid url from url_changed

2019-02-22 22:25:30 -08:00 · 2019-02-22 22:25:30 -08:00 · 5a77119ab8
commit 5a77119ab8
parent 7c175543d0
1 changed files with 3 additions and 0 deletions
--- a/qutebrowser/browser/webengine/webenginetab.py
+++ b/qutebrowser/browser/webengine/webenginetab.py
@ -890,6 +890,9 @@ class _WebEngineScripts(QObject):
            url: The url to get the stylesheet for.
            force: Also update the global stylesheet.
        """
+        if not url.isValid():
+            # FIXME should we be dropping this request completely?
+            url = None
        css = shared.get_user_stylesheet(searching=searching, url=url)
        if css is configutils.UNSET and force:
            css = shared.get_user_stylesheet(searching=searching, url=None)