fix: memory leak (#8)

Author: Rushaway

addons/sourcemod/scripting/FixSprayExploit.sp

@@ -1,6 +1,6 @@
 /*
 *	Spray Exploit Fixer
-*	Copyright (C) 2023 Silvers
+*	Copyright (C) 2024 Silvers
 *
 *	This program is free software: you can redistribute it and/or modify
 *	it under the terms of the GNU General Public License as published by
@@ -18,7 +18,7 @@
 
 
 
-#define PLUGIN_VERSION 		"2.24"
+#define PLUGIN_VERSION 		"2.25"
 
 /*=======================================================================================
 	Plugin Info:
@@ -31,6 +31,9 @@
 
 ========================================================================================
 	Change Log:
+
+2.25 (28-Jan-2024)
+	- Fixed memory leak caused by clearing StringMap/ArrayList data instead of deleting.
 2.24 (17-Jul-2023)
 	- Now less check of GetClientAuthId by storing them. Thanks to ".Rushaway".
 
@@ -423,8 +426,13 @@ public void OnClientDisconnect(int client)
 public void OnMapEnd()
 {
 	MoveSprays();
-	g_smReceive.Clear();
-	g_smWaiting.Clear();
+	// .Clear() is creating a memory leak
+	// g_smReceive.Clear();
+	// g_smWaiting.Clear();
+	delete g_smReceive;
+	delete g_smWaiting;
+	g_smReceive = new StringMap();
+	g_smWaiting = new StringMap();
 
 	for( int i = 1; i <= MaxClients; i++ )
 	{