From df414fc028aebddd0105c7405dbccfe61dc7458a Mon Sep 17 00:00:00 2001
From: Doug Nazar <nazard@nazar.ca>
Date: Sat, 16 Jul 2022 10:03:54 +0000
Subject: [PATCH] Need to cast duration to system_clock resolution.

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

diff --git a/src/zm_time.cpp b/src/zm_time.cpp
index 041962003..828e7b0f3 100644
--- a/src/zm_time.cpp
+++ b/src/zm_time.cpp
@@ -36,8 +36,9 @@ std::string SystemTimePointToString(SystemTimePoint tp) {
 }
 
 std::string TimePointToString(TimePoint tp) {
+  const auto tp_dur = std::chrono::duration_cast<std::chrono::system_clock::duration>(tp - std::chrono::steady_clock::now());
   time_t tp_sec = std::chrono::system_clock::to_time_t(
-      std::chrono::system_clock::now() + (tp - std::chrono::steady_clock::now()));
+      std::chrono::system_clock::now() + tp_dur);
 
   Microseconds now_frac = std::chrono::duration_cast<Microseconds>(
       tp.time_since_epoch() - std::chrono::duration_cast<Seconds>(tp.time_since_epoch()));