Issues 931 testing

core/examples/src/main/java/Issue931.java

@@ -0,0 +1,22 @@
+import processing.core.PApplet;
+
+// Reproduction of issue #931
+// Only seen on Windows
+public class Issue931 extends PApplet {
+    public void draw(){
+        background(frameCount % 256);
+        text("Hello World "+frameCount, 10, 10);
+
+        frameRate(9999);
+        surface.setSize(frameCount + 100, 100);
+    }
+    public static void main(String[] passedArgs) {
+        String[] appletArgs = new String[]{ Issue931.class.getName()};
+        if (passedArgs != null) {
+            PApplet.main(concat(appletArgs, passedArgs));
+        } else {
+            PApplet.main(appletArgs);
+        }
+
+    }
+}