remove unused buffer (#919)

1 year ago · 2584663e44
parent cc20b9425e
commit 2584663e44
1 changed files with 0 additions and 1 deletions
--- a/langchain/chains/conversation/base.py
+++ b/langchain/chains/conversation/base.py
@ -27,7 +27,6 @@ class ConversationChain(LLMChain, BaseModel):

    input_key: str = "input"  #: :meta private:
    output_key: str = "response"  #: :meta private:
-    buffer: str = ""  #: :meta private:

    class Config:
        """Configuration for this pydantic object."""