printer: Fix NoneType issue

Fixes #143
2021-05-08 22:27:55 -04:00 · 2021-05-08 22:27:55 -04:00 · f8ca339de5
commit f8ca339de5
parent ce8c8e44fc
1 changed files with 2 additions and 2 deletions
--- a/ks_includes/printer.py
+++ b/ks_includes/printer.py
@ -221,11 +221,11 @@ class Printer:

    def get_stat(self, stat, substat = None):
        if stat not in self.data:
-            return None
+            return {}
        if substat != None:
            if substat in self.data[stat]:
                return self.data[stat][substat]
-            return None
+            return {}
        return self.data[stat]

    def get_state(self):