diff -r caf89bc9100a -r fa4d448b07d3 test_mandelbrot.lua
--- a/test_mandelbrot.lua	Wed Oct 27 14:11:35 2010 +0100
+++ b/test_mandelbrot.lua	Wed Oct 27 14:12:51 2010 +0100
@@ -21,6 +21,6 @@
 		end
 		pic:setpixel(j, i, ("#%02x%02x%02x"):format(p,p,p));
 	end
-end	
+end
 
 pic:render(io.stdout);