if ((message->email != NULL) && (!IsEmptyStr(message->email))) {
if (!IsEmptyStr(message->author)) {
snprintf(reply_to, sizeof reply_to, "%s <%s>", message->author, message->email);
if ((message->email != NULL) && (!IsEmptyStr(message->email))) {
if (!IsEmptyStr(message->author)) {
snprintf(reply_to, sizeof reply_to, "%s <%s>", message->author, message->email);