.

wcfs/client/wcfs_watchlink.cpp

@@ -68,7 +68,7 @@ pair<WatchLink, error> WCFS::_openwatch() {
 
 error _WatchLink::closeWrite() {
     _WatchLink &wlink = *this;
-    // XXX err ctx?
+    xerr::Contextf E("%s: closeWrite", v(wlink));
 
     wlink._txclose1.do_([&]() {
         // ask wcfs to close its tx & rx sides; wcfs.close(tx) wakes up
@@ -83,6 +83,7 @@ error _WatchLink::closeWrite() {
         // state. So just use ^^^ "bye" as "TX closed" message.
         // wlink._wtx.close();
     });
+
     return nil;
 }