* minibuffer.el (completion-at-point): Doc fix.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 9751947..46196e8 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,7 @@
+2010-04-20  Glenn Morris  <rgm@gnu.org>
+
+       * minibuffer.el (completion-at-point): Doc fix.
+
 2010-04-18  Chong Yidong  <cyd@stupidchicken.com>
 
        * cedet/ede/pmake.el (ede-proj-makefile-insert-variables): Don't

diff --git a/lisp/minibuffer.el b/lisp/minibuffer.el
index 9c25213..93a2220 100644 (file)
--- a/lisp/minibuffer.el
+++ b/lisp/minibuffer.el
@@ -1163,7 +1163,9 @@ Currently supported properties are:
  `:annotation-function' the value to use for `completion-annotate-function'.")
 
 (defun completion-at-point ()
-  "Complete the thing at point according to local mode."
+  "Complete the thing at point according to local mode.
+This runs the hook `completion-at-point-functions' until a member returns
+non-nil."
   (interactive)
   (let ((res (run-hook-with-args-until-success
               'completion-at-point-functions)))