Fix alias handling

2017-06-16 12:57:17 +02:00 · 2017-06-16 12:57:17 +02:00 · 22f096088b
commit 22f096088b
parent f5d2c48bbb
1 changed files with 4 additions and 0 deletions
--- a/qutebrowser/commands/runners.py
+++ b/qutebrowser/commands/runners.py
@ -106,11 +106,15 @@ class CommandRunner(QObject):
            The new command string if an alias was found. Default value
            otherwise.
        """
+        if config.val.aliases is None:
+            return default
+
        parts = text.strip().split(maxsplit=1)
        try:
            alias = config.val.aliases[parts[0]]
        except KeyError:
            return default
+
        try:
            new_cmd = '{} {}'.format(alias, parts[1])
        except IndexError: