fix getting config when a datagroup might be missing

xraypy · Jun 26, 2024 · c30662c · c30662c
1 parent 4966ea4
commit c30662c
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/larch/wxxas/taskpanel.py b/larch/wxxas/taskpanel.py
@@ -379,9 +379,10 @@ def update_config(self, config, dgroup=None):
         """set/update processing configuration for a group"""
         if dgroup is None:
             dgroup = self.controller.get_group()
-        conf = getattr(dgroup, 'config', None)
-        if conf is None:
-            conf = getattr(dgroup.config, self.configname, None)
+        conf = None
+        dconf = getattr(dgroup, 'config', None)
+        if dconf is not None:
+            conf = getattr(dconf, self.configname, None)
         if conf is None:
             conf = self.get_defaultconfig()