diff options
Diffstat (limited to 'lib/libc/stdio/fwalk.c')
| -rw-r--r-- | lib/libc/stdio/fwalk.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libc/stdio/fwalk.c b/lib/libc/stdio/fwalk.c index 5606cf1e002..0f1c1b6e32f 100644 --- a/lib/libc/stdio/fwalk.c +++ b/lib/libc/stdio/fwalk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fwalk.c,v 1.7 2005/08/08 08:05:36 espie Exp $ */ +/* $OpenBSD: fwalk.c,v 1.8 2009/10/21 16:04:23 guenther Exp $ */ /*- * Copyright (c) 1990, 1993 * The Regents of the University of California. All rights reserved. @@ -45,8 +45,9 @@ _fwalk(int (*function)(FILE *)) ret = 0; for (g = &__sglue; g != NULL; g = g->next) - for (fp = g->iobs, n = g->niobs; --n >= 0; fp++) - if (fp->_flags != 0) + for (fp = g->iobs, n = g->niobs; --n >= 0; fp++) { + if ((fp->_flags != 0) && ((fp->_flags & __SIGN) == 0)) ret |= (*function)(fp); + } return (ret); } |