tui: Avoid blocking

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/tui.c b/src/tui.c
index 20540d7e0dc6a165c6f455d664ef372ebb641306..a95cb8343b3a513805ae497bd2526b852c63782f 100644 (file)
--- a/src/tui.c
+++ b/src/tui.c
@@ -129,6 +129,9 @@ static int fireperf_tui_setup(struct fireperf_tui* tui) {
        // ???
        halfdelay(1);
 
+       // Never block
+       timeout(0);
+
        // Refresh!
        refresh();