Commenting

diff --git a/ROM2/chime.c b/ROM2/chime.c
index e959c1a..5318166 100644 (file)
--- a/ROM2/chime.c
+++ b/ROM2/chime.c
@@ -9,7 +9,7 @@ void chime() {
         */
        if (chime_count) {
                chime_on();
-               --chime_count;
+               --chime_count; /* interrupts masked here, so this won't result in badness */
        } else
                chime_off();
 }