Update app.py

app.py

@@ -74,7 +74,7 @@ def encode_docs(docs,maxlen = 64, stride = 32):
     
     return embeddings, spans, file_names
    
-   def predict(query,data):
+def predict(query,data):
     name_to_save = data.name.split("\\")[-1].split(".")[0][:-8]
     st = str([query,name_to_save])
     hist = st + " " + str(hashlib.sha256(st.encode()).hexdigest())