.

wcfs/wcfs_test.py

@@ -1426,7 +1426,7 @@ def test_wcfs_watch_before_create():
 
 
 # verify that watch @at_i -> @at_j ↓ is rejected
-# XXX we might want to allow going back in history later.
+# TODO(?) we might want to allow going back in history later.
 @func
 def test_wcfs_watch_going_back():
     t = tDB(); zf = t.zfile
@@ -1451,7 +1451,7 @@ def test_wcfs_watch_going_back():
 def test_wcfs_pintimeout_kill():
     # adjusted wcfs timeout to kill client who is stuck not providing pin reply
     tkill = 3*time.second
-    t = tDB(); zf = t.zfile     # XXX wcfs args += tkill
+    t = tDB(); zf = t.zfile     # XXX wcfs args += tkill=<small>
     defer(t.close)
 
     at1 = t.commit(zf, {2:'c1'})