From 349a5bc905d0106037e2701abec60054b68210ea Mon Sep 17 00:00:00 2001
From: punkrockguy318 <punkrockguy318@users.sf.net>
Date: Mon, 6 Aug 2012 17:46:14 +0000
Subject: [PATCH] sdl: fix a segfault in the cheat menu (sf bug #242)

---
 src/cheat.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/cheat.cpp b/src/cheat.cpp
index 3b39c5cb..ac35bad5 100644
--- a/src/cheat.cpp
+++ b/src/cheat.cpp
@@ -679,6 +679,15 @@ static int InitCheatComp(void)
 void FCEUI_CheatSearchSetCurrentAsOriginal(void)
 {
 	uint32 x;
+
+	if(!CheatComp)
+	{
+		if(InitCheatComp())
+		{
+			CheatMemErr();
+			return;
+		}
+	}
 	for(x=0x000;x<0x10000;x++)
 		if(!(CheatComp[x]&CHEATC_NOSHOW))
 		{