.

wcfs/client/wcfs_watchlink.cpp

@@ -199,7 +199,6 @@ error _WatchLink::_serveRX(context::Context ctx) {
                     log::Errorf("%s: .%lu: wcfs sent request on already used stream", v(wlink), pkt.stream);
                     return ErrLinkDown; // XXX correct error
                 }
-                // XXX clear _accepted not to leak memory after reply is sent
                 wlink._accepted.insert(pkt.stream);
             wlink._rxmu.unlock();
             int _ = select({
@@ -235,7 +234,7 @@ error _WatchLink::recvReq(context::Context ctx, PinReq *prx) {
     return E(_parsePinReq(prx, &pkt));
 }
 
-// replyReq sends reply to client <- server request received by recvReq.
+// replyReq sends reply to client <- server request received via recvReq.
 error _WatchLink::replyReq(context::Context ctx, const PinReq *req, const string& answer) {
     _WatchLink& wlink = *this;
     xerr::Contextf E("%s: replyReq .%d", v(wlink), req->stream);