printf ("<?xml version=\"1.0\" standalone=\"no\"?>\n"
"<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" "
"\"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\">\n"
- "<svg xmlns=\"http://www.w3.org/2000/svg\" version=\"1.1\" "
- "width=\"%gpt\" height=\"%gpt\" viewBox=\"0 0 %g %g\">\n",
+ "<svg:svg xmlns:svg=\"http://www.w3.org/2000/svg\" version=\"1.1\" "
+ "width=\"%g\" height=\"%g\" viewBox=\"0 0 %g %g\">\n",
svg_width, svg_height, svg_width, svg_height);
printf ("<!-- Output generated with sn-svg from %s -->\n", PACKAGE_STRING);