Remove stray plus signs from should_use_bf16 override

comfy_integration/setup.py

@@ -171,11 +171,12 @@ def initialize_comfyui():
     model_mgmt.get_torch_device = _cpu_fallback_get_torch_device
     import importlib
     importlib.reload(model_mgmt)
-+    # Override should_use_bf16 to avoid any CUDA device property queries on CPU‑only systems.
-+    def _safe_should_use_bf16(device, model_params=None):
-+        """Return False unconditionally – no BF16 support on CPU‑only environment."""
-+        return False
-+    model_mgmt.should_use_bf16 = _safe_should_use_bf16
+    # Override should_use_bf16 to avoid any CUDA device property queries on CPU‑only systems.
+    def _safe_should_use_bf16(device, model_params=None):
+        """Return False unconditionally – no BF16 support on CPU‑only environment."""
+        return False
+    model_mgmt.should_use_bf16 = _safe_should_use_bf16
+
  
      print("--- Environment Ready ---")