Remove unnecessary calculation in make_speed_map in viktrack.c

diff --git a/src/viktrack.c b/src/viktrack.c
index c3166b592460f3b7e53e3306379431971e577c3e..c265eaec352a4a5a7c11b0e0800a2c5b1f127a37 100644 (file)
--- a/src/viktrack.c
+++ b/src/viktrack.c
@@ -544,12 +544,10 @@ gdouble *vik_track_make_speed_map ( const VikTrack *tr, guint16 num_chunks )
      */
     if (t[0] + i*chunk_dur >= t[index]) {
       gdouble acc_t = 0, acc_s = 0;
-      numpts = 0;
       while (t[0] + i*chunk_dur >= t[index]) {
        acc_s += (s[index+1]-s[index]);
        acc_t += (t[index+1]-t[index]);
        index++;
-       numpts++;
       }
       v[i] = acc_s/acc_t;
     }