jyapayne/langflow
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fix: change verbose only if possible

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Gabriel Almeida 2023-04-03 20:22:16 -03:00
commit 376265cb8f
1 changed files with 2 additions and 1 deletions
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src/backend/langflow/interface/run.py
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@ -76,7 +76,8 @@ def process_graph(data_graph: Dict[str, Any]):
def get_result_and_thought_using_graph(loaded_langchain, message: str): def get_result_and_thought_using_graph(loaded_langchain, message: str):
"""Get result and thought from extracted json""" """Get result and thought from extracted json"""
try: try:
loaded_langchain.verbose = True if hasattr(loaded_langchain, "verbose"):
loaded_langchain.verbose = True
with io.StringIO() as output_buffer, contextlib.redirect_stdout(output_buffer): with io.StringIO() as output_buffer, contextlib.redirect_stdout(output_buffer):
chat_input = None chat_input = None
for key in loaded_langchain.input_keys: for key in loaded_langchain.input_keys: