Minor comment fix

Murph24 · Murph24 · commit 472fd4a84d1d · 2026-01-29T22:08:29.000-08:00
diff --git a/nautilus_trader/adapters/interactive_brokers/data.py b/nautilus_trader/adapters/interactive_brokers/data.py
@@ -178,11 +178,11 @@ async def _subscribe_index_prices(self, command: SubscribeIndexPrices) -> None:
                 f"Cannot subscribe to index prices for {command.instrument_id}: instrument not found",
             )
             return
-    
+
         await self._client.subscribe_index_market_data(
             instrument_id=command.instrument_id,
             contract=contract,
-            generic_tick_list="",  # Empty for basic bid/ask data
+            generic_tick_list="",  # Empty for basic price updates
         )
 
     async def _subscribe_order_book_deltas(self, command: SubscribeOrderBook) -> None:

Original file line number	Diff line number	Diff line change
`@@ -178,11 +178,11 @@ async def _subscribe_index_prices(self, command: SubscribeIndexPrices) -> None:`
`178`	`178`	`f"Cannot subscribe to index prices for {command.instrument_id}: instrument not found",`
`179`	`179`	`)`
`180`	`180`	`return`
`181`		`-`
	`181`	`+`
`182`	`182`	`await self._client.subscribe_index_market_data(`
`183`	`183`	`instrument_id=command.instrument_id,`
`184`	`184`	`contract=contract,`
`185`		`- generic_tick_list="", # Empty for basic bid/ask data`
	`185`	`+ generic_tick_list="", # Empty for basic price updates`
`186`	`186`	`)`
`187`	`187`
`188`	`188`	`async def _subscribe_order_book_deltas(self, command: SubscribeOrderBook) -> None:`