From 43c48b72eaa05a0ce9041b747f6d087261f88e8d Mon Sep 17 00:00:00 2001
From: Catena cyber <35799796+catenacyber@users.noreply.github.com>
Date: Sat, 6 Oct 2018 04:57:04 -0400
Subject: [PATCH] Initializes i386 prefix value

Backports commit 4a86318cf45b7f0b8e01748ce700de1b7688d1e3 from unicorn
---
 qemu/target/i386/translate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/qemu/target/i386/translate.c b/qemu/target/i386/translate.c
index 39a01a63..eb179d76 100644
--- a/qemu/target/i386/translate.c
+++ b/qemu/target/i386/translate.c
@@ -4946,6 +4946,7 @@ static target_ulong disas_insn(DisasContext *s, CPUState *cpu)
     bool changed_cc_op = false;
 
     s->pc_start = s->pc = pc_start;
+    s->prefix = 0;
 
     // end address tells us to stop emulation
     if (s->pc == s->uc->addr_end) {