From 6d93e3e8bc454f5021eca59f266a40e40f57b503 Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gregor.kleen@ifi.lmu.de>
Date: Mon, 1 Mar 2021 13:12:30 +0100
Subject: [PATCH] refactor: hlint

---
 src/Utils/Metrics.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Utils/Metrics.hs b/src/Utils/Metrics.hs
index 66df81ad0..9bc78cdd5 100644
--- a/src/Utils/Metrics.hs
+++ b/src/Utils/Metrics.hs
@@ -390,7 +390,7 @@ poolMetrics lbl pool = Metric $ return (PoolMetrics, collectPoolMetrics)
 
 {-# NOINLINE databaseConnDuration #-}
 databaseConnDuration :: Vector Label1 Histogram
-databaseConnDuration = unsafeRegister . vector ("label") $ histogram info buckets
+databaseConnDuration = unsafeRegister . vector "label" $ histogram info buckets
   where
     info = Info "uni2work_database_conn_duration_seconds"
                 "Duration of use of a database connection from the pool"