/wro4j-core/src/main/java/ro/isdc/wro/model/resource/processor/support/Lessify.java
return minLeading ( color, 6 ) .toLowerCase ( ) ;
for (int n = 0; n < color.length(); n++) { sb.append(color.charAt(n)); sb.append(color.charAt(n)); } return sb.toString().toLowerCase(); } else { <extra_id_0> } } private static String minLeading(final int val, final int min) { return minLeading(Integer.toString(val), min); } private static String minLeading(final String val, final int min) {