Update app.py

app.py

@@ -71,7 +71,6 @@ if "vector" not in st.session_state:
     # st.session_state.loader = PyPDFLoader(file_path=pdf_file_path).load()            # JB
     # st.session_state.loader = PyPDFLoader(*.pdf).load()                              # JB syntax error *.pdf !
     st.session_state.loader = PyPDFDirectoryLoader("")                    # JB PyPDFDirectoryLoader("example_data/")   
-
     # chunks = self.text_splitter.split_documents(docs)
     # chunks = filter_complex_metadata(chunks)