trivial diff: fix profiling bug

[Fergus Henderson]

Estimated hours taken: 0.75

runtime/mercury_prof_mem.c:
	Fix a stupid mistake in my previous change to make things
	Word-aligned.

Index: runtime/mercury_prof_mem.c
===================================================================
RCS file: /home/mercury1/repository/mercury/runtime/mercury_prof_mem.c,v
retrieving revision 1.4
diff -u -r1.4 mercury_prof_mem.c
--- mercury_prof_mem.c	1999/04/06 14:53:02	1.4
+++ mercury_prof_mem.c	1999/04/09 01:16:14
@@ -65,7 +65,7 @@
 	** require stricter alignment than that, then you will need to
 	** change this to round the size up accordingly.
 	*/
-	size = (size + sizeof(Word) - 1) / sizeof(Word);
+	size = ((size + sizeof(Word) - 1) / sizeof(Word)) * sizeof(Word);
 
 	/* Here we waste a bit of space but hopefully not to much */
 	if (mem_left < size) {

-- 
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WWW: <http://www.cs.mu.oz.au/~fjh>  |  of excellence is a lethal habit"
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