From 52b4d2a51a59df037abbb9754c8118ebe5734860 Mon Sep 17 00:00:00 2001 From: "jidanni@jidanni.org" Date: Thu, 29 Jan 2009 23:03:49 +0800 Subject: document sort --ignore-case --unique interaction --- doc/coreutils.texi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/doc/coreutils.texi b/doc/coreutils.texi index 7ba872ebb..07986e83d 100644 --- a/doc/coreutils.texi +++ b/doc/coreutils.texi @@ -3742,6 +3742,10 @@ is a space or a tab, but the @env{LC_CTYPE} locale can change this. Fold lowercase characters into the equivalent uppercase characters when comparing so that, for example, @samp{b} and @samp{B} sort as equal. The @env{LC_CTYPE} locale determines character types. +When used with @option{--unique} those lower case equivalent lines are +thrown away. (There is currently no way to throw away the upper case +equivalent instead. (Any @option{--reverse} given would only affect +the final result, after the throwing away.)) @item -g @itemx --general-numeric-sort -- cgit v1.2.3-54-g00ecf