fixed so that it does not use the killme IORef, instead preferring sIsWritable predicate
fixed so that it does not use the killme IORef, instead preferring sIsWritable predicate

nsluss/websockets,stormont/websockets,zodiac/websockets,jaspervdj/websockets,stormont/websockets,0xfaded/websockets,0xfaded/websockets,stormont/websockets,nsluss/websockets,nsluss/websockets,zodiac/websockets,jaspervdj/websockets,jaspervdj/websockets,jaspervdj/websockets,zodiac/websockets,jaspervdj/websockets