[Emacs-diffs] /srv/bzr/emacs/trunk r104284: * doc/lispref/lists.texi (Sets And Lists): Mention cl provides union etc.

[Glenn Morris]

------------------------------------------------------------
revno: 104284
committer: Glenn Morris <address@hidden>
branch nick: trunk
timestamp: Wed 2011-05-18 23:59:50 -0700
message:
  * doc/lispref/lists.texi (Sets And Lists): Mention cl provides union etc.
modified:
  doc/lispref/ChangeLog
  doc/lispref/lists.texi

=== modified file 'doc/lispref/ChangeLog'
--- a/doc/lispref/ChangeLog     2011-05-19 06:54:27 +0000
+++ b/doc/lispref/ChangeLog     2011-05-19 06:59:50 +0000
@@ -1,3 +1,7 @@
+2011-05-19  Glenn Morris  <address@hidden>
+
+       * lists.texi (Sets And Lists): Mention cl provides union etc.
+
 2011-05-19  Nix  <address@hidden>
 
        * windows.texi (Displaying Buffers): pop-to-buffer is not a command.

=== modified file 'doc/lispref/lists.texi'
--- a/doc/lispref/lists.texi    2011-01-25 04:08:28 +0000
+++ b/doc/lispref/lists.texi    2011-05-19 06:59:50 +0000
@@ -1266,9 +1266,9 @@
 @cindex CL note---lack @code{union}, @code{intersection}
 @quotation
 @b{Common Lisp note:} Common Lisp has functions @code{union} (which
-avoids duplicate elements) and @code{intersection} for set operations,
-but GNU Emacs Lisp does not have them.  You can write them in Lisp if
-you wish.
+avoids duplicate elements) and @code{intersection} for set operations.
+Although standard GNU Emacs Lisp does not have them,  the @file{cl}
+library provides versions.  @inforef{Top, Overview, cl}.
 @end quotation
 
 @defun memq object list