Fix bug.

10 years ago · ebddbcb805
1 changed files with 3 additions and 2 deletions
--- a/plugins/exchange_rate.py
+++ b/plugins/exchange_rate.py
@ -323,8 +323,9 @@ class Plugin(BasePlugin):
            else:
                return

-        for window in self.gui.windows:
-            window.need_update.set()
+        if self.gui:
+            for window in self.gui.windows:
+                window.need_update.set()

    def requires_settings(self):
        return True