Update app.py

app.py

@@ -507,10 +507,10 @@ def translate_text(model_name: str, s_language: str, t_language: str, input_text
     
     sl = all_langs[s_language][0]
     tl = all_langs[t_language][0]
-    print('input_text:', input_text.strip(), input_text)
     if not input_text.strip() or input_text.strip() == '':
         translated_text = f'No input text entered!'
         message_text = 'Please enter a text to translate!'
+        return translated_text, message_text
     if sl == tl:
         translated_text = f'Source language {s_language} identical to target language {t_language}!'
         message_text = 'Please choose different target and source language!'