emacs-lisp/crm.el (completing-read-multiple): Doc fix.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 9a4712527976a355f0735f6ec20006b0cef1414d..0067dfe305b024b7f9503fcfe3c9df48066029e9 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2013-03-31  Roland Winkler  <winkler@gnu.org>
+
+       * emacs-lisp/crm.el (completing-read-multiple): Doc fix.
+
 2013-03-31  Stefan Monnier  <monnier@iro.umontreal.ca>
 
        * hi-lock.el (hi-lock-mode): Cleanup after revert-buffer (bug#13891).

diff --git a/lisp/emacs-lisp/crm.el b/lisp/emacs-lisp/crm.el
index e1e1847dd59dc15133e862f46b226e51767b0ecd..b8e327625e7fb6ee86d45314f9f317951945696e 100644 (file)
--- a/lisp/emacs-lisp/crm.el
+++ b/lisp/emacs-lisp/crm.el
@@ -263,7 +263,8 @@ Completion is available on a per-element basis.  For example, if the
 contents of the minibuffer are 'alice,bob,eve' and point is between
 'l' and 'i', pressing TAB operates on the element 'alice'.
 
-The return value of this function is a list of the read strings.
+The return value of this function is a list of the read strings
+with empty strings removed.
 
 See the documentation for `completing-read' for details on the arguments:
 PROMPT, TABLE, PREDICATE, REQUIRE-MATCH, INITIAL-INPUT, HIST, DEF, and
@@ -287,7 +288,7 @@ INHERIT-INPUT-METHOD."
                       prompt initial-input map
                       nil hist def inherit-input-method)))
          (and def (string-equal input "") (setq input def))
-          ;; Ignore empty strings in the list of return values.
+          ;; Remove empty strings in the list of read strings.
          (split-string input crm-separator t)))
     (remove-hook 'choose-completion-string-functions
                 'crm--choose-completion-string)))