# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1730158990 0
# Node ID 8b49ea8aeb9998f8f6bcda589d485d704c5967d8
# Parent  f908a782cff9720407080e6f9e3bc0c43a212ca8
fc-mcsi-rxtx: more reliable fflush(stdout) in main loop

diff -r f908a782cff9 -r 8b49ea8aeb99 sw/mcsi-rxtx/mainloop.c
--- a/sw/mcsi-rxtx/mainloop.c	Mon Oct 28 07:25:31 2024 +0000
+++ b/sw/mcsi-rxtx/mainloop.c	Mon Oct 28 23:43:10 2024 +0000
@@ -22,9 +22,7 @@
 	unsigned off;
 	int cc;
 
-	is_active = 0;
-	off = 0;
-	for (;;) {
+	for (off = 0; ; fflush(stdout)) {
 		FD_ZERO(&fds);
 		FD_SET(0, &fds);
 		FD_SET(target_fd, &fds);
@@ -75,6 +73,5 @@
 				transmit_20ms_block();
 			}
 		}
-		fflush(stdout);
 	}
 }