diff --git a/examples-api-use/minimal-example.cc b/examples-api-use/minimal-example.cc
index 31f665cad..d1c5bd83f 100644
--- a/examples-api-use/minimal-example.cc
+++ b/examples-api-use/minimal-example.cc
@@ -33,12 +33,11 @@ static void DrawOnCanvas(Canvas *canvas) {
   float angle_step = 1.0 / 360;
   for (float a = 0, r = 0; r < radius_max; a += angle_step, r += angle_step) {
     if (interrupt_received)
-    return;
+      return;
     float dot_x = cos(a * 2 * M_PI) * r;
     float dot_y = sin(a * 2 * M_PI) * r;
-    canvas->SetPixel(center_x + dot_x, center_y + dot_y,
-                     255, 0, 0);
-    usleep(1 * 1000);  // wait a little to slow down things.
+    canvas->SetPixel(center_x + dot_x, center_y + dot_y, 255, 0, 0);
+    usleep(1 * 1000); // wait a little to slow down things.
   }
 }