===================================================================
RCS file: /cvs/prex-old/usr/lib/posix/process/getpid.c,v
retrieving revision 1.1.1.1
retrieving revision 1.1.1.1.2.1
diff -u -r1.1.1.1 -r1.1.1.1.2.1
--- prex-old/usr/lib/posix/process/getpid.c	2008/06/03 10:38:50	1.1.1.1
+++ prex-old/usr/lib/posix/process/getpid.c	2008/08/13 17:12:40	1.1.1.1.2.1
@@ -44,7 +44,7 @@
 	m.hdr.code = PS_GETPID;
 	__posix_call(__proc_obj, &m, sizeof(m), 1);
 
-	/* XXX: getpid does not return error. */
+	/* XXX: getpid can not return any error. */
 
 	return m.data[0];
 }