From 7c1df8a2618d4035197ad1537bdca4589e484eaf Mon Sep 17 00:00:00 2001
From: Steffen Jost <s.jost@fraport.de>
Date: Thu, 30 Jan 2025 17:38:25 +0100
Subject: [PATCH] fix(hlint): remove superfluous dollar

---
 src/Handler/Exam/Users.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Handler/Exam/Users.hs b/src/Handler/Exam/Users.hs
index 9fbcee489..c9a73459b 100644
--- a/src/Handler/Exam/Users.hs
+++ b/src/Handler/Exam/Users.hs
@@ -547,7 +547,7 @@ postEUsersR tid ssh csh examn = do
                     E.&&.      tut E.^. TutorialName `E.hasInfix` E.val (CI.mk criterion)
             ]
 
-          dbtFilterUI mPrev = mconcat $
+          dbtFilterUI mPrev = mconcat
             [ fltrUserNameEmailUI    mPrev
             , fltrUserMatriclenrUI   mPrev
             , prismAForm (singletonFilter "occurrence") mPrev $ aopt (selectField' (Just $ SomeMessage MsgExamNoFilter) $ optionsF [CI.original examOccurrenceName | Entity _ ExamOccurrence{..} <- occurrences]) (fslI MsgTableExamOccurrence)