Protect THD

5 years ago · 2b79faaeab
parent aca8f2dbcc
commit 2b79faaeab
1 changed files with 1 additions and 1 deletions
--- a/plot.c
+++ b/plot.c
@ -2085,7 +2085,7 @@ static void cell_draw_marker_info(int x0, int y0)
    active = 2;
  for (int i = 0; i < MARKER_COUNT; i++) {
    if (i >= 2 && setting.measurement == M_THD) {
-      if (i == 2) {
+      if (i == 2 && (markers[0].index << 5) > sweep_points ) {
        int old_unit = setting.unit;
        setting.unit = U_WATT;
        float p = value((actual_t[markers[0].index]));