*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
j = 0;
for (i = 0; i < pd->num; i++) {
t = start_time + i * pd->step;
- while (j < td->num - 1 && fabs(t - td->data[j].time) > fabs(t - td->data[j+1].time))
+ while (j < td->num - 1 && fabs(t - td->data[j].time) >= fabs(t - td->data[j+1].time))
j++;
pd->data[i] = td->data[j].value;
}