1 files changed, 4 insertions, 1 deletions
diff --git a/app/Git.hs b/app/Git.hs
index c72edea..af02b70 100644
--- a/app/Git.hs
+++ b/app/Git.hs
@@ -7,6 +7,7 @@ where
 
 import Control.Exception (finally)
 import Data.ByteString.Lazy.Char8 qualified as LB8
+import Data.Maybe (fromMaybe)
 import Data.Text qualified as T
 import Data.Text.Encoding qualified as T
 import Process (proc, sh, sh_)
@@ -25,4 +26,6 @@ getCommitHashes :: IO [T.Text]
 getCommitHashes = T.lines . T.decodeUtf8 . LB8.toStrict <$> sh "git log --format=%H"
 
 getRootDir :: IO FilePath
-getRootDir = T.unpack . T.decodeUtf8 . LB8.toStrict <$> sh (proc "git rev-parse --show-toplevel")
+getRootDir = T.unpack . stripTrailingNL . T.decodeUtf8 . LB8.toStrict <$> sh (proc "git rev-parse --show-toplevel")
+  where
+    stripTrailingNL s = fromMaybe s $ T.stripSuffix "\n" s