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| author | Josh Rahm <joshuarahm@gmail.com> | 2022-11-22 00:20:28 -0700 |
|---|---|---|
| committer | Josh Rahm <joshuarahm@gmail.com> | 2022-11-22 00:20:28 -0700 |
| commit | 43a880fbbcbd76ad103cf0633bd7bb8a74077556 (patch) | |
| tree | 2ff333f0e55901dc24542683e8499f6637e8b6a5 /src/Rahm/Desktop/XMobarLog/PendingBuffer.hs | |
| parent | b6afd40aad39f2a05fbefae0fe2b080190623023 (diff) | |
| download | rde-43a880fbbcbd76ad103cf0633bd7bb8a74077556.tar.gz rde-43a880fbbcbd76ad103cf0633bd7bb8a74077556.tar.bz2 rde-43a880fbbcbd76ad103cf0633bd7bb8a74077556.zip | |
Better implementation of the pending buffer. Still need to iron out some bugs.
Diffstat (limited to 'src/Rahm/Desktop/XMobarLog/PendingBuffer.hs')
| -rw-r--r-- | src/Rahm/Desktop/XMobarLog/PendingBuffer.hs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/Rahm/Desktop/XMobarLog/PendingBuffer.hs b/src/Rahm/Desktop/XMobarLog/PendingBuffer.hs index 0c00649..1ae298b 100644 --- a/src/Rahm/Desktop/XMobarLog/PendingBuffer.hs +++ b/src/Rahm/Desktop/XMobarLog/PendingBuffer.hs @@ -46,8 +46,7 @@ clearPendingBuffer = do getPendingBuffer :: X [Char] getPendingBuffer = unPendingBuffer <$> XS.get -withPendingBuffer :: X () -> X () +withPendingBuffer :: X a -> X a withPendingBuffer fn = do - clearPendingBuffer - fn - clearPendingBuffer + saved <- getPendingBuffer + fn <* setPendingBuffer saved |