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

(printify-region): "?\ " -> "?\s".

diff --git a/lisp/lpr.el b/lisp/lpr.el
index 0eac7b7ba3105442123c76cf35fe86e6c2a55e3c..445c793fcdd004bdd3e78badd1e372e77157f230 100644 (file)
--- a/lisp/lpr.el
+++ b/lisp/lpr.el
@@ -41,7 +41,7 @@
 
 
 (defgroup lpr nil
-  "Print Emacs buffer on line printer"
+  "Print Emacs buffer on line printer."
   :group 'wp)
 
 
@@ -291,7 +291,7 @@ The characters tab, linefeed, space, return and formfeed are not affected."
        (while (re-search-forward "[\^@-\^h\^k\^n-\^_\177-\377]" nil t)
          (setq c (preceding-char))
          (delete-backward-char 1)
-         (insert (if (< c ?\ )
+         (insert (if (< c ?\s)
                      (format "\\^%c" (+ c ?@))
                    (format "\\%02x" c))))))))