Update app.py

app.py

@@ -29,7 +29,7 @@ default_value = "Jetzt tippen!"
 #prompts
 st.title("Flos gpt-2")
 #st.write("The almighty king of text generation, GPT-2 comes in four available sizes, only three of which have been publicly made available. Feared for its fake news generation capabilities, it currently stands as the most syntactically coherent model. A direct successor to the original GPT, it reinforces the already established pre-training/fine-tuning killer duo. From the paper: Language Models are Unsupervised Multitask Learners by Alec Radford, Jeffrey Wu, Rewon Child, David Luan, Dario Amodei and Ilya Sutskever.")
-sent = st.text_area("Text", default_value, key='showing', height = 275, onchange=update_showing)
+sent = st.text_area("Text", default_value, key='showing', height = 275, on_change=update_showing)
 max_length = st.sidebar.slider("Max Length", min_value = 10, max_value=30)
 temperature = st.sidebar.slider("Temperature", value = 1.0, min_value = 0.0, max_value=1.0, step=0.05)
 top_k = st.sidebar.slider("Top-k", min_value = 0, max_value=5, value = 0)