Remove partial head function from src/ShellCheck/Formatter/CheckStyle.hs

koalaman · Dec 19, 2023 · a37803d · a37803d
1 parent 5a96137
commit a37803d
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/ShellCheck/Formatter/CheckStyle.hs b/src/ShellCheck/Formatter/CheckStyle.hs
@@ -24,8 +24,8 @@ import ShellCheck.Formatter.Format
 
 import Data.Char
 import Data.List
-import GHC.Exts
 import System.IO
+import qualified Data.List.NonEmpty as NE
 
 format :: IO Formatter
 format = return Formatter {
@@ -45,12 +45,12 @@ outputResults cr sys =
     else mapM_ outputGroup fileGroups
   where
     comments = crComments cr
-    fileGroups = groupWith sourceFile comments
+    fileGroups = NE.groupWith sourceFile comments
     outputGroup group = do
-        let filename = sourceFile (head group)
+        let filename = sourceFile (NE.head group)
         result <- siReadFile sys (Just True) filename
         let contents = either (const "") id result
-        outputFile filename contents group
+        outputFile filename contents (NE.toList group)
 
 outputFile filename contents warnings = do
     let comments = makeNonVirtual warnings contents