(gnus-group-icons): Fix typo in docstring.

diff --git a/lisp/gnus/gnus-group.el b/lisp/gnus/gnus-group.el
index 45597b60e8897d5b2d72d3a22ad6710de3c011f9..db45e86ad2cde5b6c464f2241f11c98cddc1d595 100644 (file)
--- a/lisp/gnus/gnus-group.el
+++ b/lisp/gnus/gnus-group.el
@@ -382,7 +382,7 @@ ticked: The number of ticked articles."
   :type 'character)
 
 (defgroup gnus-group-icons nil
-  "Add Icons to your group buffer.  "
+  "Add Icons to your group buffer."
   :group 'gnus-group-visual)
 
 (defcustom gnus-group-icon-list