From 1fb4d2be4dacbf68e1506f78fd3eb77c3aae40e4 Mon Sep 17 00:00:00 2001
From: Thomas Winwood <twwinwood@gmail.com>
Date: Mon, 6 Aug 2018 00:24:15 +0100
Subject: [PATCH] GBA: Zero DebugString buffer when handling messages

---
 src/gba/gba.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gba/gba.c b/src/gba/gba.c
index 45025f228..4c96d7129 100644
--- a/src/gba/gba.c
+++ b/src/gba/gba.c
@@ -525,6 +525,7 @@ void GBADebug(struct GBA* gba, uint16_t flags) {
 		level &= 0x1F;
 		char oolBuf[0x101];
 		strncpy(oolBuf, gba->debugString, sizeof(gba->debugString));
+		memset(gba->debugString, 0, sizeof(gba->debugString));
 		oolBuf[0x100] = '\0';
 		mLog(_mLOG_CAT_GBA_DEBUG(), level, "%s", oolBuf);
 	}