Don't update stylesheets of deleted objects.

Fixes #156.
2014-10-18 19:53:22 +02:00 · 2014-10-18 19:53:22 +02:00 · f2dcb8f002
commit f2dcb8f002
parent 76de3d0c51
1 changed files with 3 additions and 1 deletions
--- a/qutebrowser/config/style.py
+++ b/qutebrowser/config/style.py
@ -22,6 +22,7 @@
 import functools

 import jinja2
+import sip
 from PyQt5.QtGui import QColor

 from qutebrowser.config import config
@ -64,7 +65,8 @@ def set_register_stylesheet(obj):

 def update_stylesheet(obj):
    """Update the stylesheet for obj."""
-    obj.setStyleSheet(get_stylesheet(obj.STYLESHEET))
+    if not sip.isdeleted(obj):
+        obj.setStyleSheet(get_stylesheet(obj.STYLESHEET))


 class ColorDict(dict):