diff options
| author |   deraadt <deraadt@openbsd.org> | 2013-11-22 07:49:44 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2013-11-22 07:49:44 +0000 |
| commit | d957560ab0e224f26cf36cf95183786bfcc3a424 (patch) | |
| tree | 6342f9bf592f64210dff24abfe856f8b9eef054e /lib/libwrap/options.c | |
| parent | Comment out more ioctls that are part of the v4l2 API but that we don't (diff) | |
| download | wireguard-openbsd-d957560ab0e224f26cf36cf95183786bfcc3a424.tar.xz wireguard-openbsd-d957560ab0e224f26cf36cf95183786bfcc3a424.zip | |
obvious cast for isspace()
Diffstat (limited to 'lib/libwrap/options.c')
| -rw-r--r-- | lib/libwrap/options.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libwrap/options.c b/lib/libwrap/options.c index 0a4fcc131f2..67990952ff5 100644 --- a/lib/libwrap/options.c +++ b/lib/libwrap/options.c @@ -1,4 +1,4 @@ -/* $OpenBSD: options.c,v 1.7 2013/11/13 22:37:15 deraadt Exp $ */ +/* $OpenBSD: options.c,v 1.8 2013/11/22 07:49:44 deraadt Exp $ */ /* * General skeleton for adding options to the access control language. The @@ -619,7 +619,7 @@ register char *string; char *cp; for (cp = string; *cp; cp++) { - if (!isspace(*cp)) { + if (!isspace((unsigned char)*cp)) { if (start == 0) start = cp; end = cp; |