From fe271b4e78db1c619b28fbac752a59ef23811095 Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <c.oelckers@zdoom.fake>
Date: Fri, 29 Jan 2016 12:21:35 +0100
Subject: [PATCH] - fixed: A_MaceBallImpact2 was missing a check for hitting
 some liquid terrain.

---
 src/g_heretic/a_hereticweaps.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/g_heretic/a_hereticweaps.cpp b/src/g_heretic/a_hereticweaps.cpp
index ba216a8ba..d4a63c144 100644
--- a/src/g_heretic/a_hereticweaps.cpp
+++ b/src/g_heretic/a_hereticweaps.cpp
@@ -505,6 +505,11 @@ DEFINE_ACTION_FUNCTION(AActor, A_MaceBallImpact2)
 	AActor *tiny;
 	angle_t angle;
 
+	if ((self->Z() <= self->floorz) && P_HitFloor (self))
+	{ // Landed in some sort of liquid
+		self->Destroy ();
+		return;
+	}
 	if (self->flags & MF_INBOUNCE)
 	{
 		fixed_t floordist = self->Z() - self->floorz;