merge with stable

mercurial/fileset.py

@@ -464,6 +464,7 def copied(mctx, x):
     getargs(x, 0, 0, _("copied takes no arguments"))
     s = []
     for f in mctx.subset:
+        if f in mctx.ctx:
         p = mctx.ctx[f].parents()
         if p and p[0].path() != f:
             s.append(f)

tests/test-fileset.t

@@ -249,6 +249,8 Test files properties
 Test merge states
 
   $ hg ci -m manychanges
+  $ hg file -r . 'set:copied() & modified()'
+  [1]
   $ hg up -C 0
   * files updated, 0 files merged, * files removed, 0 files unresolved (glob)
   $ echo c >> b2