From cf6b5d2b319d566c5daaeda1094d03564aaee1fc Mon Sep 17 00:00:00 2001
From: Martin Haye <martin.haye@ucop.edu>
Date: Sun, 15 Mar 2020 12:33:21 -0700
Subject: [PATCH] Fix hard-to-find return-to-different-world bug.

---
 Platform/Apple/virtual/src/plasma/gameloop.pla | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Platform/Apple/virtual/src/plasma/gameloop.pla b/Platform/Apple/virtual/src/plasma/gameloop.pla
index 023f16a7..b7076efe 100644
--- a/Platform/Apple/virtual/src/plasma/gameloop.pla
+++ b/Platform/Apple/virtual/src/plasma/gameloop.pla
@@ -2140,7 +2140,7 @@ export def textureControl(flg)#0
       showingLamp = (skyNum == 0 or skyNum == 8)
     else
       _texControl(0)
-      if pModUtil3d
+      if pModUtil3d and !inScript   // e.g. strafe -> script -> combat: need strafe to stay in mem!
         mmgr(FREE_MEMORY, pModUtil3d)
         pModUtil3d = NULL
         util3d = NULL