From 1823f7e86075134ca4214f1c6d71651961bcb242 Mon Sep 17 00:00:00 2001 From: Keith Winstein Date: Sat, 14 Apr 2012 12:29:05 -0400 Subject: [PATCH] Provide more helpful error message on lack of -t argument. --- src/frontend/mosh-server.cc | 1 + 1 file changed, 1 insertion(+) diff --git a/src/frontend/mosh-server.cc b/src/frontend/mosh-server.cc index cf9dfe9..df6ec90 100644 --- a/src/frontend/mosh-server.cc +++ b/src/frontend/mosh-server.cc @@ -219,6 +219,7 @@ int run_server( const char *desired_ip, const char *desired_port, struct winsize window_size; if ( ioctl( STDIN_FILENO, TIOCGWINSZ, &window_size ) < 0 ) { perror( "ioctl TIOCGWINSZ" ); + fprintf( stderr, "If running with ssh, please use -t argument to provide a PTY.\n" ); exit( 1 ); }