Don't die on only-modifier keypresses.

2014-07-03 07:52:47 +02:00 · 2014-07-03 07:52:47 +02:00 · 70afe4d1fd
commit 70afe4d1fd
parent ea84ce7acf
1 changed files with 5 additions and 1 deletions
--- a/qutebrowser/keyinput/basekeyparser.py
+++ b/qutebrowser/keyinput/basekeyparser.py
@ -113,7 +113,11 @@ class BaseKeyParser(QObject):
        Return:
            True if event has been handled, False otherwise.
        """
-        binding = keyevent_to_string(e).lower()
+        binding = keyevent_to_string(e)
+        if binding is None:
+            self._debug_log("Ignoring only-modifier keyeevent.")
+            return False
+        binding = binding.lower()
        try:
            cmdstr = self.special_bindings[binding]
        except KeyError: