[Minor] fix the style for multimodal models (#2257)

python/sglang/srt/managers/schedule_batch.py

@@ -149,8 +149,8 @@ class ImageInputs:
 
         # Use image hash as fake token_ids. We use this as the key for prefix matching in the radix cache.
         # Please note that if the `input_ids` is later used in the model forward,
-        # you also need to clamp the values within the range of [0, vocab_size) to avoid illegal
-        # cuda memory access.
+        # you also need to clamp the values within the range of [0, vocab_size) to avoid out-of-bound
+        # errors in cuda kernels. See also llava.py for example.
         ret.pad_values = [x % (1 << 30) for x in ret.image_hashes]
 
         optional_args = [
@@ -172,8 +172,8 @@ class ImageInputs:
 
         # Use image hash as fake token_ids. We use this as the key for prefix matching in the radix cache.
         # Please note that if the `input_ids` is later used in the model forward,
-        # you also need to clamp the values within the range of [0, vocab_size) to avoid illegal
-        # cuda memory access.
+        # you also need to clamp the values within the range of [0, vocab_size) to avoid out-of-bound
+        # errors in cuda kernels. See also llava.py for example.
         self.image_hashes += other.image_hashes
         self.pad_values = [x % (1 << 30) for x in self.image_hashes]