diff --git a/ChangeLog b/ChangeLog
index b9177dda7..fd6cd39e2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-01-21  Robert Millan  <rmh@aybabtu.com>
+
+	* kern/mm.c (grub_mm_init_region): Improve debug message.
+
 2008-01-21  Robert Millan  <rmh@aybabtu.com>
 
 	* conf/i386-pc.rmk (GRUB_MEMORY_MACHINE_LINK_ADDR): New variable.
diff --git a/kern/mm.c b/kern/mm.c
index b56c4ab6f..6a1145d23 100644
--- a/kern/mm.c
+++ b/kern/mm.c
@@ -143,7 +143,7 @@ grub_mm_init_region (void *addr, grub_size_t size)
   grub_mm_header_t h;
   grub_mm_region_t r, *p, q;
 
-  grub_dprintf ("mem", "Using memory for heap: addr=%p, size=%u\n", addr, (unsigned int) size);
+  grub_dprintf ("mem", "Using memory for heap: start=%p, end=%p\n", addr, addr + (unsigned int) size);
 
   /* If this region is too small, ignore it.  */
   if (size < GRUB_MM_ALIGN * 2)