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-rw-r--r--src/mem-limits.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mem-limits.h b/src/mem-limits.h
index 578cf59f12e..57a79863a1b 100644
--- a/src/mem-limits.h
+++ b/src/mem-limits.h
@@ -1,5 +1,5 @@
/* Includes for memory limit warnings.
- Copyright (C) 1990, 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
+ Copyright (C) 1990, 93, 94, 95, 1996, 2004 Free Software Foundation, Inc.
This file is part of GNU Emacs.
@@ -81,7 +81,9 @@ typedef unsigned long SIZE;
#define NULL ((POINTER) 0)
extern POINTER start_of_data ();
-#ifdef DATA_SEG_BITS
+#if defined USE_LSB_TAG
+#define EXCEEDS_LISP_PTR(ptr) 0
+#elif defined DATA_SEG_BITS
#define EXCEEDS_LISP_PTR(ptr) \
(((EMACS_UINT) (ptr) & ~DATA_SEG_BITS) >> VALBITS)
#else