Fix deprecated config override (config.Class may not yet exist)

manics · manics · commit 63c1c1c1b509 · 2022-12-16T23:21:05.000Z
diff --git a/binderhub/app.py b/binderhub/app.py
@@ -770,7 +770,7 @@ def _build_config_deprecated(self, change):
         self.log.warning(
             "BinderHub.%s is deprecated, use %s.%s", change.name, dest_cls, dest_name
         )
-        self.config.get(dest_cls)[dest_name] = change.new
+        self.config[dest_cls][dest_name] = change.new
 
     @staticmethod
     def add_url_prefix(prefix, handlers):

Original file line number	Diff line number	Diff line change
`@@ -770,7 +770,7 @@ def _build_config_deprecated(self, change):`
`770`	`770`	`self.log.warning(`
`771`	`771`	`"BinderHub.%s is deprecated, use %s.%s", change.name, dest_cls, dest_name`
`772`	`772`	`)`
`773`		`- self.config.get(dest_cls)[dest_name] = change.new`
	`773`	`+ self.config[dest_cls][dest_name] = change.new`
`774`	`774`
`775`	`775`	`@staticmethod`
`776`	`776`	`def add_url_prefix(prefix, handlers):`