From 3c1f9d660308c972b40e19cbdfffa53694a45eee Mon Sep 17 00:00:00 2001
From: Geoff Voelker <voelker@cs.washington.edu>
Date: Wed, 2 Sep 1998 05:25:38 +0000
Subject: [PATCH] (allocate_heap): Define NTHEAP_PROBE_BASE by default.

---
 src/w32heap.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/w32heap.c b/src/w32heap.c
index 656f94744d3..8051ce10cb5 100644
--- a/src/w32heap.c
+++ b/src/w32heap.c
@@ -157,7 +157,8 @@ allocate_heap (void)
   unsigned long end  = 1 << VALBITS; /* 256MB */
   void *ptr = NULL;
 
-#if NTHEAP_PROBE_BASE /* This is never normally defined */
+#define NTHEAP_PROBE_BASE 1
+#if NTHEAP_PROBE_BASE
   /* Try various addresses looking for one the kernel will let us have.  */
   while (!ptr && (base < end))
     {
-- 
2.39.2