Thank you Fabian. lib/libk2.c is automatically generated file in building process, so the patch was only applied to src/k2.c. I think we need to release 2.3.5, pre1 was bumped in 2004! -- NOKUBI Takatsugu E-mail: knok ＠ daionet.gr.jp knok ＠ namazu.org / knok ＠ debian.org