} else {
CodeWriter code = new CodeWriter();
List<InsnNode> instructions = block.getInstructions();
MethodGen.addFallbackInsns(code, mth,
instructions.toArray(new InsnNode[instructions.size()]), false);
String str = escape(code.newLine().toString());
if (str.startsWith(NL)) {
str = str.substring(NL.length());
}
return str;
}