diff options
| author |   eric <eric@openbsd.org> | 2009-07-09 10:14:41 +0000 |
|---|---|---|
| committer | eric <eric@openbsd.org> | 2009-07-09 10:14:41 +0000 |
| commit | 3b63d0c84ecc643c620e78a98f521e920b88666e (patch) | |
| tree | 778196fda10e06165709340af7442382914b8bd2 /lib/libc/sys/sigaltstack.2 | |
| parent | Don't leak FILE * on malloc failure. From ivoire at users dot sourceforge dot net. (diff) | |
| download | wireguard-openbsd-3b63d0c84ecc643c620e78a98f521e920b88666e.tar.xz wireguard-openbsd-3b63d0c84ecc643c620e78a98f521e920b88666e.zip | |
promote correct style for error checking
ok tedu@ deraadt@ krw@
Diffstat (limited to 'lib/libc/sys/sigaltstack.2')
| -rw-r--r-- | lib/libc/sys/sigaltstack.2 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/sys/sigaltstack.2 b/lib/libc/sys/sigaltstack.2 index 032f7f9be31..f01e1c316aa 100644 --- a/lib/libc/sys/sigaltstack.2 +++ b/lib/libc/sys/sigaltstack.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sigaltstack.2,v 1.13 2007/05/31 19:19:34 jmc Exp $ +.\" $OpenBSD: sigaltstack.2,v 1.14 2009/07/09 10:14:41 eric Exp $ .\" $NetBSD: sigaltstack.2,v 1.3 1995/02/27 10:41:52 cgd Exp $ .\" .\" Copyright (c) 1983, 1991, 1992, 1993 @@ -30,7 +30,7 @@ .\" .\" @(#)sigaltstack.2 8.1 (Berkeley) 6/4/93 .\" -.Dd $Mdocdate: May 31 2007 $ +.Dd $Mdocdate: July 9 2009 $ .Dt SIGALTSTACK 2 .Os .Sh NAME @@ -110,7 +110,7 @@ if ((sigstk.ss_sp = malloc(SIGSTKSZ)) == NULL) /* error return */ sigstk.ss_size = SIGSTKSZ; sigstk.ss_flags = 0; -if (sigaltstack(&sigstk,0) < 0) +if (sigaltstack(&sigstk, 0) == -1) perror("sigaltstack"); .Ed .Pp |