From 80eed13b9e5c4e69ece2f1f22766ef12b1b46ede Mon Sep 17 00:00:00 2001 From: =?utf8?q?Nicolas=20Fran=C3=A7ois?= Date: Tue, 20 Aug 2013 00:15:10 +0200 Subject: [PATCH] Ignore failure to set window size. * src/su.c: Ignore failure to set window size in case of SIGWINCH. --- ChangeLog | 1 + src/su.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 926b745b2..0ffedc5ed 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,7 @@ 2013-08-19 Nicolas François * src/su.c: Ignore close() failure before exiting. + * src/su.c: Ignore failure to set window size in case of SIGWINCH. 2013-08-19 Nicolas François diff --git a/src/su.c b/src/su.c index aa0d696c2..a60d2a2fd 100644 --- a/src/su.c +++ b/src/su.c @@ -476,7 +476,7 @@ static void handle_session (void) if (caught == SIGWINCH) { caught = 0; if (ioctl (STDIN_FILENO, TIOCGWINSZ, &winsz) != -1) - ioctl (fd_pts, TIOCSWINSZ, &winsz); + (void) ioctl (fd_pts, TIOCSWINSZ, &winsz); } FD_ZERO (&inp_fds); -- 2.47.2