examples/sample6.rb in sgl-0.4.0 vs examples/sample6.rb in sgl-1.0.0

@@ -1,18 +1,18 @@
-require "sgl"
-
-def setup
-  window 200, 200
-end
-
-def display
-  for a in 0..200
-    color a/2, 50, 50
-    if a < 100
-      line a, 50, a, 100
-    else
-      line a, 100, a, 150
-    end
-  end
-end
-
-mainloop 
+require "sgl"
+
+def setup
+  window 200, 200
+end
+
+def display
+  for a in 0..200
+    color a/2, 50, 50
+    if a < 100
+      line a, 50, a, 100
+    else
+      line a, 100, a, 150
+    end
+  end
+end
+
+mainloop