Add a potential todo comment
commit2dcc9b774a97ce0ae9e524325c74965754cd2cbe
authorHarendra Kumar <harendra.kumar@gmail.com>
dateTue 26 Nov 2019, 08:43 (7 years ago)
parentc0a93a4
src/Streamly/Internal/Data/Fold.hs+2
@@ -1226,6 +1226,8 @@ toParallelSVar svar winfo = Fold step initial extract
12261226 initial = return ()
12271227
12281228 step () x = liftIO $ do
1229+ -- XXX we can have a separate fold for unlimited buffer case to avoid a
1230+ -- branch in the step here.
12291231 decrementBufferLimit svar
12301232 void $ send svar (ChildYield x)
12311233