From 44c8e4f94c8c3733bf1578b17507beaab98d9d4c Mon Sep 17 00:00:00 2001
From: Akash Mozumdar <akashmozumdar@gmail.com>
Date: Sat, 1 Jan 2022 21:29:13 -0700
Subject: [PATCH] be more careful inserting waffle

---
 texthook/engine/engine.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/texthook/engine/engine.cc b/texthook/engine/engine.cc
index 0bf7d7d..07e46d6 100644
--- a/texthook/engine/engine.cc
+++ b/texthook/engine/engine.cc
@@ -5984,7 +5984,7 @@ bool InsertWaffleHook()
 {
   bool found = false;
   for (DWORD i = processStartAddress + 0x1000; i < processStopAddress - 4; i++)
-    if (*(DWORD *)i == 0xac68) {
+    if (*(DWORD *)i == 0xac68 && *(BYTE*)(i + 4) == 0) {
       HookParam hp = {};
       hp.address = i;
       hp.length_offset = 1;