From 7f3b56c28bb72b4e3fa42e470fa45d3a7540eecb Mon Sep 17 00:00:00 2001
From: maxime1907 <19607336+maxime1907@users.noreply.github.com>
Date: Tue, 4 Feb 2025 20:54:14 +0100
Subject: [PATCH] fix: ispaused invalid iterator

---
 core/sourcehook/sourcehook_impl.h | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/core/sourcehook/sourcehook_impl.h b/core/sourcehook/sourcehook_impl.h
index 96cba35b..c9c9608c 100644
--- a/core/sourcehook/sourcehook_impl.h
+++ b/core/sourcehook/sourcehook_impl.h
@@ -256,9 +256,20 @@ namespace SourceHook
 
 			ICleanupTask *m_CleanupTask;
 
+			bool isValidIterator(List<CHook>::iterator &myIter, List<CHook> &myList) {
+				for (auto iter = myList.begin(); iter != myList.end(); ++iter) {
+					if (iter == myIter) {
+						return true;
+					}
+				}
+				return false;
+			}
+
 			void SkipPaused(List<CHook>::iterator &iter, List<CHook> &list)
 			{
-				while (iter != list.end() && iter->IsPaused())
+				if (!iter || !isValidIterator(iter, list))
+					iter = list.end();
+				while (iter != list.end() && iter && iter->IsPaused())
 					++iter;
 			}
 		public: