sometimes never goes into the loop

5 years ago · d409dabedd
parent bbd1b758ff
commit d409dabedd
1 changed files with 1 additions and 1 deletions
--- a/selfdrive/ui/paint.cc
+++ b/selfdrive/ui/paint.cc
@ -149,7 +149,7 @@ static void ui_draw_line(UIState *s, const vertex_data *v, const int cnt, NVGcol
 static void update_track_data(UIState *s, const cereal::ModelDataV2::XYZTData::Reader &line, track_vertices_data *pvd) {
  const UIScene *scene = &s->scene;
  const float off = 0.5;
-  int max_idx;
+  int max_idx = 0;
  float lead_d;
  if(s->sm->updated("radarState")) {
    lead_d = scene->lead_data[0].getDRel()*2.;