diff options
| -rw-r--r-- | CopyWindow.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/CopyWindow.hs b/CopyWindow.hs index 901835d..289673b 100644 --- a/CopyWindow.hs +++ b/CopyWindow.hs @@ -47,7 +47,7 @@ import StackSet copy :: WorkspaceId -> X () copy n = windows (copy' n) -copy' :: (Ord a, Eq s, Integral i) => i -> StackSet i a s sd -> StackSet i a s sd +copy' :: (Ord a, Eq s, Eq i) => i -> StackSet i a s sd -> StackSet i a s sd copy' n s = if n `tagMember` s && n /= tag (workspace (current s)) then maybe s go (peek s) else s |