resynch bit halves properly

diff --git a/parport/nmra-decode.pl b/parport/nmra-decode.pl
index b94b281465ecbbf8d2c16ee341c661aaeffcc388..82fc5e44c6a6cb5a229671830651100d97ec0716 100755 (executable)
--- a/parport/nmra-decode.pl
+++ b/parport/nmra-decode.pl
@@ -151,6 +151,7 @@ sub found_interval ($$$) {
            return;
        }
        undef $in_bit;
+       undef @valuefor;
        $bit_phase_determined= 1;
     }
     $bit_half= !!defined $in_bit;