From dc8e5f1d12613c71ffe60064269fea09877d3c8f Mon Sep 17 00:00:00 2001
From: Alexei Dobrohotov <alexdobrohotov@yandex.ru>
Date: Tue, 29 Oct 2019 18:51:58 +0300
Subject: [PATCH] Accept redundant volume and pitch StopSound arguments

Exploited in Arktwend.
---
 components/compiler/extensions0.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/compiler/extensions0.cpp b/components/compiler/extensions0.cpp
index 51732bed3..f3c4bfed7 100644
--- a/components/compiler/extensions0.cpp
+++ b/components/compiler/extensions0.cpp
@@ -361,7 +361,7 @@ namespace Compiler
                 opcodePlayLoopSound3DExplicit);
             extensions.registerInstruction ("playloopsound3dvp", "cff", opcodePlayLoopSound3DVP,
                 opcodePlayLoopSound3DVPExplicit);
-            extensions.registerInstruction ("stopsound", "c", opcodeStopSound,
+            extensions.registerInstruction ("stopsound", "cXX", opcodeStopSound,
                 opcodeStopSoundExplicit);
             extensions.registerFunction ("getsoundplaying", 'l', "c", opcodeGetSoundPlaying,
                 opcodeGetSoundPlayingExplicit);