ncurses 6.3 - patch 20221224

[ncurses.git] / test / worm.c

diff --git a/test/worm.c b/test/worm.c
index aca96c6f3127ee120d1a84bcfbdacfa86a32a028..7c4842e4004f3bc772080e9dd9f2607402691e60 100644 (file)
--- a/test/worm.c
+++ b/test/worm.c
@@ -53,7 +53,7 @@
   traces will be dumped.  The program stops and waits for one character of
   input at the beginning and end of the interval.
 
-  $Id: worm.c,v 1.88 2022/12/04 00:40:11 tom Exp $
+  $Id: worm.c,v 1.89 2022/12/24 20:46:49 tom Exp $
 */
 
 #include <test.priv.h>
@@ -368,7 +368,11 @@ start_worm(void *arg)
     unsigned long compare = 0;
     Trace(("start_worm"));
     while (!quit_worm((int) (((struct worm *) arg) - worm))) {
-       while (compare < sequence) {
+       for (;;) {
+           bool done = FALSE;
+           Locked(done = (compare >= sequence));
+           if (done)
+               break;
            ++compare;
            USING_WINDOW2(stdscr, draw_worm, arg);
        }