Bitmap/Midpoint circle algorithm: Difference between revisions

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@@ Line 367: / Line 367: @@
 void circle(Color)(Image!Color img, in int x0, in int y0,
-                   in int radius, in Color color) pure nothrow @nogc {
+                   in int radius, in Color color)
+pure nothrow @nogc @safe {
     int f = 1 - radius;
     int ddfX = 1;
@@ Line 398: / Line 399: @@
 }
-void main() {
+void main() @safe {
     auto img = new Image!RGB(25, 25);
     img.clear(RGB.white);