From 75dc69417a235c3be1edb3d89ddb49104bdd438d Mon Sep 17 00:00:00 2001
From: flywind <43030857+xflywind@users.noreply.github.com>
Date: Tue, 3 Nov 2020 23:31:16 +0800
Subject: [PATCH] fix deprecated messages regarding high (#15832)

---
 lib/system/gc.nim    | 2 +-
 lib/system/gc_ms.nim | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/system/gc.nim b/lib/system/gc.nim
index 304eda19a2..1f71642662 100644
--- a/lib/system/gc.nim
+++ b/lib/system/gc.nim
@@ -856,7 +856,7 @@ when not defined(useNimRtl):
     gch.cycleThreshold = InitialCycleThreshold
 
   proc GC_disableMarkAndSweep() =
-    gch.cycleThreshold = high(gch.cycleThreshold)-1
+    gch.cycleThreshold = high(typeof(gch.cycleThreshold))-1
     # set to the max value to suppress the cycle detector
 
   proc GC_fullCollect() =
diff --git a/lib/system/gc_ms.nim b/lib/system/gc_ms.nim
index 6683b9e349..852f5d7aa4 100644
--- a/lib/system/gc_ms.nim
+++ b/lib/system/gc_ms.nim
@@ -507,7 +507,7 @@ when not defined(useNimRtl):
     gch.cycleThreshold = InitialThreshold
 
   proc GC_disableMarkAndSweep() =
-    gch.cycleThreshold = high(gch.cycleThreshold)-1
+    gch.cycleThreshold = high(typeof(gch.cycleThreshold))-1
     # set to the max value to suppress the cycle detector
 
   when defined(nimTracing):