Add cmdutils.check_overflow in _set_current_index

2016-08-03 08:57:05 +02:00 · 2016-08-03 08:57:05 +02:00 · 77dd2a105f
commit 77dd2a105f
parent 641a2d9b42
1 changed files with 1 additions and 0 deletions
--- a/qutebrowser/browser/commands.py
+++ b/qutebrowser/browser/commands.py
@ -86,6 +86,7 @@ class CommandDispatcher:

    def _set_current_index(self, idx):
        """Convenience method to set the current widget index."""
+        cmdutils.check_overflow(idx, 'int')
        return self._tabbed_browser.setCurrentIndex(idx)

    def _current_index(self):