From 12e23d79faa9b6fe31294541f1d7203419bacd12 Mon Sep 17 00:00:00 2001
From: Shane Ding <shane200195@gmail.com>
Date: Wed, 25 Aug 2021 17:48:43 +0000
Subject: [PATCH] returned default value ffor ceil

---
 cpp/src/datetime/datetime_ops.cu | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cpp/src/datetime/datetime_ops.cu b/cpp/src/datetime/datetime_ops.cu
index b1b504681a0..914f9484056 100644
--- a/cpp/src/datetime/datetime_ops.cu
+++ b/cpp/src/datetime/datetime_ops.cu
@@ -107,6 +107,8 @@ struct ceil_timestamp {
         return time_point_cast<typename Timestamp::duration>(ceil<duration_ns>(ts));
       default: cudf_assert(false && "Unexpected resolution");
     }
+
+    return {};
   }
 };