From 14ebb9772ab74956bcf325660b7cd894641be1df Mon Sep 17 00:00:00 2001
From: Christian Speckner <christian.speckner@mayflower.de>
Date: Thu, 5 Jan 2017 21:07:41 +0100
Subject: [PATCH] Fix RESM during draw counter decode.

---
 src/emucore/tia/Missile.cxx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/emucore/tia/Missile.cxx b/src/emucore/tia/Missile.cxx
index 7be0140f0..7b9ef1099 100644
--- a/src/emucore/tia/Missile.cxx
+++ b/src/emucore/tia/Missile.cxx
@@ -70,6 +70,9 @@ void Missile::hmm(uInt8 value)
 void Missile::resm(uInt8 counter)
 {
   myCounter = counter;
+
+  if (myIsRendering && myRenderCounter < 0)
+    myRenderCounter = Count::renderCounterOffset + (counter - 157);
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -