message: ImDrawList: Minor renaming
diff: @@ -707,7 +707,7 @@ void ImDrawList::PathArcToFast(const ImVec2& centre, float radius, int a_min_of_
  }
  }
  -void ImDrawList::PathArcTo(const ImVec2& centre, float radius, float amin, float amax, int num_segments)
  +void ImDrawList::PathArcTo(const ImVec2& centre, float radius, float a_min, float a_max, int num_segments)
  {
  if (radius == 0.0f)
  {
  @@ -717,7 +717,7 @@ void ImDrawList::PathArcTo(const ImVec2& centre, float radius, float amin, float
  _Path.reserve(_Path.Size + (num_segments + 1));
  for (int i = 0; i <= num_segments; i++)
  {
  - const float a = amin + ((float)i / (float)num_segments) * (amax - amin);
  + const float a = a_min + ((float)i / (float)num_segments) * (a_max - a_min);
  _Path.push_back(ImVec2(centre.x + cosf(a) * radius, centre.y + sinf(a) * radius));
  }
  }
  