Remove unused variable 'serial'.

diff --git a/vitovtt.c b/vitovtt.c
index 91a53c6c8c3f49939f534f8c248bac45818c76cc..99f6538e5f1ab9244997a6d7a8137bb2e06d5930 100644 (file)
--- a/vitovtt.c
+++ b/vitovtt.c
@@ -72,7 +72,6 @@ vitovtt_read(void)
        double                  speed                   = 0;
        int                             course                  = 0;
        int                             status                  = 0;
-       int                             serial                  = 0;
        
        memset(&tmStruct, 0, sizeof(tmStruct));