450   $ hg ci -Am 'A'

   450   $ hg ci -Am 'A'

   451   adding a

   451   adding a

   452 

   452 

   453   $ hg branch '1'

   453   $ hg branch '1'

   454   marked working directory as branch 1

   454   marked working directory as branch 1

   455   $ echo 'b' > b

   456   $ echo 'b' > b

   456   $ hg ci -Am 'B'

   457   $ hg ci -Am 'B'

   457   adding b

   458   adding b

   458 

   459 

   459   $ hg branch '2'

   460   $ hg branch '2'

   460   marked working directory as branch 2

   461   marked working directory as branch 2

   461   $ echo 'c' > c

   463   $ echo 'c' > c

   462   $ hg ci -Am 'C'

   464   $ hg ci -Am 'C'

   463   adding c

   465   adding c

   464 

   466 

   465   $ hg up -q 0

   467   $ hg up -q 0