Update app.py

app.py

@@ -44,7 +44,7 @@ def load_embedding_model(model_name=DEFAULT_SENTENCE_EMBEDDING_MODEL):
     # if torch.cuda.is_available():
     #     embedding_model = SentenceTransformer(model_name, device='cuda')
     # else:
-        embedding_model = SentenceTransformer(model_name)
+    embedding_model = SentenceTransformer(model_name)
     print('Load sentence embedding model done')
     return embedding_model