116   $ hg ci -m merge

   116   $ hg ci -m merge

   117 

   117 

   118   $ hg log -r tip -C -v | grep copies

   118   $ hg log -r tip -C -v | grep copies

   119   copies:      b2 (b1)

   119   copies:      b2 (b1)

   120 

   120