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| author | Alec Berryman <alec@thened.net> | 2007-04-01 16:45:39 +0200 |
|---|---|---|
| committer | Alec Berryman <alec@thened.net> | 2007-04-01 16:45:39 +0200 |
| commit | 8a61f217d69bb13612c6dc6d0c6359dcad1e13e0 (patch) | |
| tree | a77de4957c9a593ea6901fac3cc3ebb5025c952b /StackSet.hs | |
| parent | 8a147c242d91248d6c7e9e8629021f9bffacb41e (diff) | |
| download | metatile-8a61f217d69bb13612c6dc6d0c6359dcad1e13e0.tar metatile-8a61f217d69bb13612c6dc6d0c6359dcad1e13e0.zip | |
Remove trailing spaces, no content changed
darcs-hash:20070401144539-39448-1903870c5ef75cc918a8ea3153c5b154feb4e644
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. |