fix

[apps/madtty.git] / demo / boxshell.c

diff --git a/demo/boxshell.c b/demo/boxshell.c
index c8ef22a..00a11a0 100644 (file)
--- a/demo/boxshell.c
+++ b/demo/boxshell.c
@@ -61,6 +61,7 @@ int main(void)
         int ch;
 
         FD_ZERO(&rfds);
+        FD_SET(0, &rfds);
         FD_SET(rt->pty, &rfds);
 
         if (select(rt->pty + 1, &rfds, NULL, NULL, &tv) > 0) {