From 66adba9037440409cf8a62e69138a49847a04e55 Mon Sep 17 00:00:00 2001
From: coffeepots <coffeepotsgh@gmail.com>
Date: Thu, 9 Aug 2018 15:15:45 +0100
Subject: [PATCH] Fix for gas costs in 32 bit

---
 nimbus/vm/interpreter/gas_costs.nim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nimbus/vm/interpreter/gas_costs.nim b/nimbus/vm/interpreter/gas_costs.nim
index a919c5b5e..a409a1dfc 100644
--- a/nimbus/vm/interpreter/gas_costs.nim
+++ b/nimbus/vm/interpreter/gas_costs.nim
@@ -125,8 +125,8 @@ template gasCosts(FeeSchedule: GasFeeSchedule, prefix, ResultGasCostsName: untyp
     #   M(currentMemSize, f, l) = currentMemSize
 
     let
-      prev_words = currentMemSize.wordCount
-      new_words = (memOffset + memLength).wordCount
+      prev_words: int64 = currentMemSize.wordCount
+      new_words: int64 = (memOffset + memLength).wordCount
 
     if memLength == 0 or new_words <= prev_words:
       # Special subcase of memory-expansion cost