Fix typo

SylvainCorlay · SylvainCorlay · commit f2e82a17602c · 2021-05-07T21:54:53.000+02:00
diff --git a/ipykernel/comm/comm.py b/ipykernel/comm/comm.py
@@ -66,7 +66,7 @@ def _publish_msg(self, msg_type, data=None, metadata=None, buffers=None, **keys)
         self.kernel.session.send(self.kernel.iopub_socket, msg_type,
             content,
             metadata=json_clean(metadata),
-            parent=self.kernel.get_header("shell"),
+            parent=self.kernel.get_parent("shell"),
             ident=self.topic,
             buffers=buffers,
         )

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ def _publish_msg(self, msg_type, data=None, metadata=None, buffers=None, **keys)`
`66`	`66`	`self.kernel.session.send(self.kernel.iopub_socket, msg_type,`
`67`	`67`	`content,`
`68`	`68`	`metadata=json_clean(metadata),`
`69`		`- parent=self.kernel.get_header("shell"),`
	`69`	`+ parent=self.kernel.get_parent("shell"),`
`70`	`70`	`ident=self.topic,`
`71`	`71`	`buffers=buffers,`
`72`	`72`	`)`