Coverity CID 879: Don't increment bits before checking it for NULL.

This commit is contained in:
christos 2006-03-21 23:50:09 +00:00
parent 17c2501482
commit 80f67fa272

View File

@ -1,4 +1,4 @@
/* $NetBSD: mt.c,v 1.40 2005/06/17 14:27:18 hira Exp $ */
/* $NetBSD: mt.c,v 1.41 2006/03/21 23:50:09 christos Exp $ */
/*
* Copyright (c) 1980, 1993
@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1993\n\
#if 0
static char sccsid[] = "@(#)mt.c 8.2 (Berkeley) 6/6/93";
#else
__RCSID("$NetBSD: mt.c,v 1.40 2005/06/17 14:27:18 hira Exp $");
__RCSID("$NetBSD: mt.c,v 1.41 2006/03/21 23:50:09 christos Exp $");
#endif
#endif /* not lint */
@ -298,8 +298,8 @@ printreg(const char *s, u_int v, const char *bits)
printf("%s=%o", s, v);
else
printf("%s=%x", s, v);
bits++;
if (v && *bits) {
bits++;
putchar('<');
while ((i = *bits++)) {
if (v & (1 << (i-1))) {