Make keyutils.KeySequence.parse('') work

2018-02-27 08:35:14 +01:00 · 2018-02-27 08:35:14 +01:00 · 44b4cb92be
commit 44b4cb92be
parent ac4fd7c563
1 changed files with 4 additions and 1 deletions
--- a/qutebrowser/keyinput/keyutils.py
+++ b/qutebrowser/keyinput/keyutils.py
@ -394,6 +394,9 @@ class KeySequence:
        for sub in utils.chunk(strings, cls._MAX_LEN):
            sequence = QKeySequence(', '.join(sub))
            new._sequences.append(sequence)
-        assert len(new) > 0
+
+        if keystr:
+            assert len(new) > 0
+
        new._validate(keystr)
        return new