sort -u versus sort | uniq.

diff --git a/doc/ChangeLog b/doc/ChangeLog
index 2432ebb..2b0b074 100644 (file)
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,8 @@
+2004-09-08  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * coreutils.texi (sort invocation): Add remarks about sort -u
+       versus sort | uniq.  Prompted by a question from Andrew Noymer.
+
 2004-09-06  Paul Eggert  <eggert@cs.ucla.edu>
 
        * coreutils.texi (od invocation): Several changes for POSIX