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| author | David Roundy <droundy@darcs.net> | 2007-09-25 23:58:16 +0200 |
|---|---|---|
| committer | David Roundy <droundy@darcs.net> | 2007-09-25 23:58:16 +0200 |
| commit | bc18cae746b38dcb31b39f46b20a3a6bdd727206 (patch) | |
| tree | c046fc9ee90591fdb2968ddb4e86c24a91f578ad /Operations.hs | |
| parent | 3e949bb931cd91d9558a58f37ce389a2bd676ee6 (diff) | |
| download | metatile-bc18cae746b38dcb31b39f46b20a3a6bdd727206.tar metatile-bc18cae746b38dcb31b39f46b20a3a6bdd727206.zip | |
fix bug where ReleaseResources wasn't getting sent to all layouts.
darcs-hash:20070925215816-72aca-cb4cadda15649f4f8556532ca080b153c5381429
Diffstat (limited to 'Operations.hs')
| -rw-r--r-- | Operations.hs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Operations.hs b/Operations.hs index 1d3fed5..2a0559f 100644 --- a/Operations.hs +++ b/Operations.hs @@ -357,6 +357,10 @@ instance ReadableSomeLayout a => Layout LayoutSelection a where | Just NextLayout <- fromMessage m = switchl rls | Just PrevLayout <- fromMessage m = switchl rls' | Just (JumpToLayout x) <- fromMessage m = switchl (j x) + | Just ReleaseResources <- fromMessage m = + do mlls' <- mapM (\ll -> handleMessage ll m) (l:ls) + let lls' = zipWith (\x mx -> maybe x id mx) (l:ls) mlls' + return $ Just $ LayoutSelection lls' where rls (x:xs) = xs ++ [x] rls [] = [] rls' = reverse . rls . reverse |