diff options
Diffstat (limited to 'StackSet.hs')
| -rw-r--r-- | StackSet.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/StackSet.hs b/StackSet.hs index 2fc8020..bcea8c8 100644 --- a/StackSet.hs +++ b/StackSet.hs @@ -3,7 +3,7 @@ -- Module : StackSet -- Copyright : (c) Don Stewart 2007 -- License : BSD3-style (see LICENSE) --- +-- -- Maintainer : dons@cse.unsw.edu.au -- Stability : stable -- Portability : portable, needs GHC 6.6 @@ -89,7 +89,7 @@ fromList (o,xs) = view o $ foldr (\(i,ys) s -> toList :: StackSet a -> (Int,[[a]]) toList x = (current x, map snd $ M.toList (stacks x)) --- | Push. Insert an element onto the top of the current stack. +-- | Push. Insert an element onto the top of the current stack. -- If the element is already in the current stack, it is moved to the top. -- If the element is managed on another stack, it is removed from that -- stack first. |