K 10 svn:author V 3 tjr K 8 svn:date V 27 2003-04-12T04:17:14.000000Z K 7 svn:log V 468 Mention the environment variables that affect the execution of uniq. Of particular interest is the fact that LC_COLLATE affects how uniq determines whether lines are equal. This was the subject of a fairly heated debate a year or so ago, and it turns out that the current behaviour is correct and that the standard contained an error. Now that the standard has been corrected by Cor. 1-2002, refer to 1003.1-2001 instead of the 1992 edition in the Standards section. END