(ediff-diff): Finish `defgroup' description with period.

diff --git a/lisp/ediff-diff.el b/lisp/ediff-diff.el
index ec496301405c68b458ee81c022a0083ba26cbda8..4e495d6d32b045c3631762827d89e81bc075d058 100644 (file)
--- a/lisp/ediff-diff.el
+++ b/lisp/ediff-diff.el
@@ -43,7 +43,7 @@
 (require 'ediff-init)
 
 (defgroup ediff-diff nil
-  "Diff related utilities"
+  "Diff related utilities."
   :prefix "ediff-"
   :group 'ediff)