2005-01-20 6.3-056 Vim VIM - Vi IMproved 6.3 (2004 June 7, compiled Jan 20 2005 23:53:51) Included patches: 1-56 Compiled by nevilで 56 はっと 6.3.056 window title wrong for specific multi-byte characterだそうです。 なんか iconv の判定が悪くなってないか? ><