Update app.py

app.py

@@ -9,8 +9,8 @@ from huggingface_hub import hf_hub_download
 convHistory = ''
 #modelfile = "model/stablelm-zephyr-3b.Q4_K_M.gguf"
 modefile = hf_hub_download(
-        repo_id=os.environ.get("REPO_ID", "TheBloke/stablelm-zephyr-3b-GGUF")
-        filename=os.environ.get("MODEL_FILE", "stablelm-zephyr-3b.Q4_K_M.gguf")
+        repo_id=os.environ.get("REPO_ID", "TheBloke/stablelm-zephyr-3b-GGUF"),
+        filename=os.environ.get("MODEL_FILE", "stablelm-zephyr-3b.Q4_K_M.gguf"),
 )
 repetitionpenalty = 1.15
 contextlength=4096