fix tests

Signed-off-by: Stefan Niederhauser <[email protected]>

Author: nidi3

graphviz-java/src/main/java/guru/nidi/graphviz/engine/Options.java

@@ -219,7 +219,8 @@ static Image create(String path, String completePath) {
                         out.write(readAsBytes(in));
                     }
                     final BufferedImage image = ImageIO.read(file);
-                    System.out.println("******************" + file + " " + uriPathOf(file) + " " + file.exists() + " " + image.getWidth());
+                    System.out.println("******************" + file + " " + uriPathOf(file)
+                            + " " + file.exists() + " " + image.getWidth());
                     return new Image(path, uriPathOf(file), image.getWidth(), image.getHeight());
                 }
                 final BufferedImage image = ImageIO.read(new File(completePath));