(apropos): Finish `defgroup' description with period.

diff --git a/lisp/apropos.el b/lisp/apropos.el
index b9d7e3f..9ac6d32 100644 (file)
--- a/lisp/apropos.el
+++ b/lisp/apropos.el
@@ -61,7 +61,7 @@
 (eval-when-compile (require 'cl))
 
 (defgroup apropos nil
-  "Apropos commands for users and programmers"
+  "Apropos commands for users and programmers."
   :group 'help
   :prefix "apropos")