Dear Sir or Madam, I think that there is a bug in "uniq" (version 8.13).
The file "bug.txt" attached consists of two lines: - the first one containing a character that looks like a "v" and a line break; - the second one containing a character that looks like a upside down "v" and a line break. In hex: E2 88 A8 0A E2 88 A7 0A When we run "uniq bug.txt" in a terminal, "uniq" outputs a single line, so "uniq" thinks that the two lines are equal, but they are not. Regards, Jaime Gaspar _____________________________ Homepage: www.jaimegaspar.com E-mail: m...@jaimegaspar.com ____________________________________________________________ Send any screenshot to your friends in seconds... Works in all emails, instant messengers, blogs, forums and social networks. TRY IM TOOLPACK at http://www.imtoolpack.com/default.aspx?rc=if2 for FREE