From ad0999022b63978a4b42d5e62b0c407ddedb5153 Mon Sep 17 00:00:00 2001
From: Conor Hoekstra <codereport@outlook.com>
Date: Wed, 24 Nov 2021 11:24:01 -0500
Subject: [PATCH] Address PR comment

---
 cpp/src/unary/cast_ops.cu | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cpp/src/unary/cast_ops.cu b/cpp/src/unary/cast_ops.cu
index 6bc066d8f76..131fde11cf8 100644
--- a/cpp/src/unary/cast_ops.cu
+++ b/cpp/src/unary/cast_ops.cu
@@ -331,7 +331,8 @@ struct dispatch_unary_cast_to {
 
     if constexpr (sizeof(SourceDeviceT) < sizeof(TargetDeviceT)) {
       // device_cast BEFORE rescale when SourceDeviceT is < TargetDeviceT
-      return detail::rescale<TargetT>(*casted(), scale_type{type.scale()}, stream, mr);
+      auto temporary = casted();
+      return detail::rescale<TargetT>(*temporary, scale_type{type.scale()}, stream, mr);
     } else {
       // device_cast AFTER rescale when SourceDeviceT is > TargetDeviceT to avoid overflow
       auto temporary = detail::rescale<SourceT>(input, scale_type{type.scale()}, stream, mr);