From e43e008791c34fb1ff7a945c41f2172c6cf92a63 Mon Sep 17 00:00:00 2001
From: nikosbosse <nikosbosse@gmail.com>
Date: Fri, 5 Jan 2024 11:33:29 +0000
Subject: [PATCH] fix warning message

---
 R/metrics-quantile.R | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/R/metrics-quantile.R b/R/metrics-quantile.R
index ce14a37b5..4897812f0 100644
--- a/R/metrics-quantile.R
+++ b/R/metrics-quantile.R
@@ -241,7 +241,8 @@ interval_coverage_quantile <- function(observed, predicted, quantile, range = 50
   if (!all(necessary_quantiles %in% quantile)) {
     warning(
       "To compute the interval coverage for a range of ", range,
-      "%, the quantiles ", necessary_quantiles, " are required. Returning `NA`."
+      "%, the quantiles `", toString(necessary_quantiles),
+      "` are required. Returning `NA`."
     )
     return(NA)
   }