stdin/stdout: Only set nonblock flags for non-tty fds.

[paraslash.git] / stdin.c

diff --git a/stdin.c b/stdin.c
index e5c40bcb092a1faa59a91a33bd2d7b1975f1f3e7..7b70690b9a5f80626ad979595ee211bcf0037ded 100644 (file)
--- a/stdin.c
+++ b/stdin.c
@@ -114,6 +114,7 @@ void stdin_task_register(struct stdin_task *sit, struct sched *s)
                exit(EXIT_FAILURE);
        }
        sit->fd_flags = ret;
-       sit->must_set_nonblock_flag = (sit->fd_flags & O_NONBLOCK) == 0;
+       sit->must_set_nonblock_flag = (sit->fd_flags & O_NONBLOCK) == 0
+               && !isatty(STDIN_FILENO);
        sit->task = task_register(&ti, s);
 }