From 725e26b11a5e45946ae13ea854d045a345c77904 Mon Sep 17 00:00:00 2001
From: dystopm <fjmunozpena@gmail.com>
Date: Mon, 12 Feb 2024 22:31:14 -0300
Subject: [PATCH] Fix ApplyMultiDamage duplicated call on MultiDamage routine

---
 regamedll/dlls/weapons.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/regamedll/dlls/weapons.cpp b/regamedll/dlls/weapons.cpp
index 2c035c746..bb65c40f8 100644
--- a/regamedll/dlls/weapons.cpp
+++ b/regamedll/dlls/weapons.cpp
@@ -107,8 +107,14 @@ void EXT_FUNC __API_HOOK(AddMultiDamage)(entvars_t *pevInflictor, CBaseEntity *p
 
 	if (pEntity != gMultiDamage.pEntity)
 	{
-		// UNDONE: wrong attacker!
-		ApplyMultiDamage(pevInflictor, pevInflictor);
+#ifdef REGAMEDLL_FIXES
+		if (gMultiDamage.pEntity) // avoid api calls with null default pEntity
+#endif
+		{
+			// UNDONE: wrong attacker!
+			ApplyMultiDamage(pevInflictor, pevInflictor);
+		}
+
 		gMultiDamage.pEntity = pEntity;
 		gMultiDamage.amount = 0;
 	}