*** CS_CodeGen.old	2010-06-03 13:46:00.000000000 +0200
--- CS_CodeGen.jrag	2010-06-03 14:05:00.000000000 +0200
***************
*** 419,424 ****
--- 419,426 ----
      for (int i = 0 ; i < getNumExp() ; i++) {
        String limit = getExp(i).CS_emitEncoder(env, 
  					      name + ".GetLength(" + i + ")");
+       env.println("{");
+       env.indent();
        env.println("int i_" + (baseDepth + i) + "_max = " + limit + ";");
      }
      String index = null;
***************
*** 434,439 ****
--- 436,443 ----
      for (int i = 0 ; i < getNumExp() ; i++) {
        env.print_for_end();
      }
+     env.unindent();
+     env.println("}");
    }
    
    public String Exp.CS_emitEncoder(CS_env env, String name) {
***************
*** 725,730 ****
--- 729,735 ----
    public void PrimType.CS_emitType(CS_env env) {
      switch (getToken()) {
        case LABCOMM_STRING: { env.print("String"); } break;
+       case LABCOMM_BOOLEAN: { env.print("bool"); } break;
        default: { env.print(getName()); } break;
      }
    }