1 files changed, 3 insertions, 1 deletions

diff --git a/src/jit/dis_x86.lua b/src/jit/dis_x86.lua
index c442a176..49101efe 100644
--- a/src/jit/dis_x86.lua
+++ b/src/jit/dis_x86.lua
@@ -28,6 +28,8 @@ local type = type
 local sub, byte, format = string.sub, string.byte, string.format
 local match, gmatch, gsub = string.match, string.gmatch, string.gsub
 local lower, rep = string.lower, string.rep
+local bit = require("bit")
+local tohex = bit.tohex
 
 -- Map for 1st opcode byte in 32 bit mode. Ugly? Well ... read on.
 local map_opc1_32 = {
@@ -532,7 +534,7 @@ local function putpat(ctx, name, pat)
         local lo = imm % 0x1000000
         x = format("0x%02x%06x", (imm-lo) / 0x1000000, lo)
       else
-        x = format("0x%08x", imm)
+        x = "0x"..tohex(imm)
       end
     elseif p == "R" then
       local r = byte(code, pos-1, pos-1)%8