tweak comment

Signed-off-by: Bill Nell <bnell@redhat.com>

Author: bnellnm

vllm/model_executor/layers/fused_moe/shared_fused_moe.py

@@ -25,9 +25,9 @@ def __init__(
         super().__init__(**kwargs)
         self._shared_experts = shared_experts
         # Disable shared expert overlap if EP is disabled or we are not using
-        # flashinfer + DP since there is nothing to be gained in this case
-        # and it prevents the shared experts from being hidden from
-        # torch.compile.
+        # flashinfer + DP since there is nothing to be gained in this case.
+        # Disabling the overlap optimization also prevents the shared experts
+        # from being hidden from torch.compile.
         self.use_overlapped = use_overlapped and not (
             self.use_ep or self.use_flashinfer_cutlass_kernels
         ) and self.shared_experts is not None