From 48007d5de22f57175115fc72fe9cb592e6b0efb2 Mon Sep 17 00:00:00 2001 From: Maxime Coste Date: Tue, 24 Mar 2015 19:38:03 +0000 Subject: [PATCH] Only do tty validation when using a NCursesUI --- src/main.cc | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/src/main.cc b/src/main.cc index c76ca9817..9c6829d6b 100644 --- a/src/main.cc +++ b/src/main.cc @@ -243,17 +243,20 @@ void create_local_client(StringView init_command) } }; - if (not isatty(1)) - throw runtime_error("stdout is not a tty"); - - if (not isatty(0)) + if (std::is_same::value) { - // move stdin to another fd, and restore tty as stdin - int fd = dup(0); - int tty = open("/dev/tty", O_RDONLY); - dup2(tty, 0); - close(tty); - create_fifo_buffer("*stdin*", fd); + if (not isatty(1)) + throw runtime_error("stdout is not a tty"); + + if (not isatty(0)) + { + // move stdin to another fd, and restore tty as stdin + int fd = dup(0); + int tty = open("/dev/tty", O_RDONLY); + dup2(tty, 0); + close(tty); + create_fifo_buffer("*stdin*", fd); + } } static Client* client = ClientManager::instance().create_client(