From cc8990495aaafa4998c77260594727fcee285d0e Mon Sep 17 00:00:00 2001
From: Tim Angus <tim@ngus.net>
Date: Thu, 17 Sep 2009 09:42:05 +0000
Subject: [PATCH] * (bug #4282) Fix potential overlap of VM stack and bss
 sections (Patrick   Baggett)

---
 code/qcommon/vm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/code/qcommon/vm.c b/code/qcommon/vm.c
index a62377de..5360522f 100644
--- a/code/qcommon/vm.c
+++ b/code/qcommon/vm.c
@@ -423,7 +423,8 @@ vmHeader_t *VM_LoadQVM( vm_t *vm, qboolean alloc ) {
 
 	// round up to next power of 2 so all data operations can
 	// be mask protected
-	dataLength = header.h->dataLength + header.h->litLength + header.h->bssLength;
+	dataLength = header.h->dataLength + header.h->litLength +
+		header.h->bssLength + STACK_SIZE;
 	for ( i = 0 ; dataLength > ( 1 << i ) ; i++ ) {
 	}
 	dataLength = 1 << i;