(gnus-summary-highlight): Fix typo in docstring.

diff --git a/lisp/gnus/gnus-sum.el b/lisp/gnus/gnus-sum.el
index 5653c8be74697f19b83e30caa1039a62964fa4b0..b1b6c8b760b24a4a91f936247a379d0a030721f5 100644 (file)
--- a/lisp/gnus/gnus-sum.el
+++ b/lisp/gnus/gnus-sum.el
@@ -973,14 +973,14 @@ automatically when it is selected."
      . gnus-summary-normal-read))
   "*Controls the highlighting of summary buffer lines.
 
-A list of (FORM . FACE) pairs.  When deciding how a a particular
+A list of (FORM . FACE) pairs.  When deciding how a particular
 summary line should be displayed, each form is evaluated.  The content
 of the face field after the first true form is used.  You can change
 how those summary lines are displayed, by editing the face field.
 
 You can use the following variables in the FORM field.
 
-score:        The article's score
+score:        The article's score.
 default:      The default article score.
 default-high: The default score for high scored articles.
 default-low:  The default score for low scored articles.