Update app.py

app.py

@@ -26,10 +26,11 @@ def get_top_emojis(text, tokenizer, model, top_n=TOP_N):
     return '\t'.join(map(str, emojis))
 
 
-cur_model_name = DEFAULT_MODEL
-print("cur_model", cur_model_name)
 
 def main():
+    cur_model_name = DEFAULT_MODEL
+    print("cur_model", cur_model_name)
+    
     tokenizer = AutoTokenizer.from_pretrained(cur_model_name)
     model = AutoModelForSequenceClassification.from_pretrained(cur_model_name)