# class Check{
#     void sum(byte[] b){
#     }
#
#     void add(byte b){
#     }
#
#     alias sum write;
#     alias add write;
#
#     void test(){
#         byte[] buffer;
#         write(buffer);
#     }
# }

> need 'this' to access member sum

removing "alias add write" resloves the error message

test cases:
http://dstress.kuehne.cn/run/alias_13.d
http://dstress.kuehne.cn/run/alias_14.d

Thomas