diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2013-01-15 20:26:29 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2013-01-15 20:26:29 +0000 |
| commit | 760647b537eb303ec4cb125a2c3ea74620c0aa98 (patch) | |
| tree | 1818720eceeef446712416c8f035e05ac5c1ab9a /bin/ed/main.c | |
| parent | 0467cba7ec296e26cb04d5febfb07ebcf31d2f9a (diff) | |
tidy
okay miod@
Diffstat (limited to 'bin/ed/main.c')
| -rw-r--r-- | bin/ed/main.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/bin/ed/main.c b/bin/ed/main.c index 92943b53cae..b9ca1856395 100644 --- a/bin/ed/main.c +++ b/bin/ed/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.34 2010/08/12 02:00:28 kevlo Exp $ */ +/* $OpenBSD: main.c,v 1.35 2013/01/15 20:26:28 espie Exp $ */ /* $NetBSD: main.c,v 1.3 1995/03/21 09:04:44 cgd Exp $ */ /* main.c: This file contains the main control and user-interface routines @@ -160,9 +160,10 @@ top: /* assert: reliable signals! */ #ifdef SIGWINCH - handle_winch(SIGWINCH); - if (isatty(0)) + if (isatty(STDIN_FILENO)) { + handle_winch(SIGWINCH); signal(SIGWINCH, handle_winch); + } #endif signal(SIGHUP, signal_hup); signal(SIGQUIT, SIG_IGN); |