Fix pdcodegen

pdcodegen/src/pdcodegen.cpp

@@ -107,6 +107,7 @@ class PdsCodeGenerator : public CodeGenerator {
         if (!generate_impl && !generate_stub) {
             return true;
         }
+
         if (!include_inserted) {
             boost::scoped_ptr<google::protobuf::io::ZeroCopyOutputStream> output(
                 context->OpenForInsert(header, "includes"));
@@ -125,6 +126,7 @@ class PdsCodeGenerator : public CodeGenerator {
             }
             include_inserted = true;
         }
+
         const std::string& class_name = descriptor->name();
         const std::string& service_name = descriptor->name();
       // xxx.ph.h