Update app.py

app.py

@@ -50,7 +50,7 @@ def preprocess_text(text):
     return remove_colored_pips(text)
 
 def categorize(Card):
-    text = preprocess_text(card)
+    text = preprocess_text(Card)
     prediction = predict(text)
     print(prediction)
     return format_output(prediction)