From daa921c1206b2d8625ea65620c3f8af9dd0ff28a Mon Sep 17 00:00:00 2001 From: Andrew Nguonly Date: Fri, 17 May 2024 11:11:04 -0700 Subject: [PATCH] Fix lint error. --- langgraph/channels/ephemeral_value.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/langgraph/channels/ephemeral_value.py b/langgraph/channels/ephemeral_value.py index 27834a3e7..17a11f552 100644 --- a/langgraph/channels/ephemeral_value.py +++ b/langgraph/channels/ephemeral_value.py @@ -54,7 +54,9 @@ class EphemeralValue(Generic[Value], BaseChannel[Value, Value, Value]): finally: return if len(values) != 1 and self.guard: - raise InvalidUpdateError("EphemeralValue can only receive one value per step.") + raise InvalidUpdateError( + "EphemeralValue can only receive one value per step." + ) self.value = values[-1]