(sh, sh-script): Finish `defgroup' description with period.

(sh-maybe-here-document): "?\ " -> "?\s".

diff --git a/lisp/progmodes/sh-script.el b/lisp/progmodes/sh-script.el
index 0747fb2fa3e622fe6c21767e0a5563e43149060d..faf98f6292fe89b39c9f653b2b62a099bff32152 100644 (file)
--- a/lisp/progmodes/sh-script.el
+++ b/lisp/progmodes/sh-script.el
@@ -202,12 +202,12 @@
 
 
 (defgroup sh nil
-  "Shell programming utilities"
+  "Shell programming utilities."
   :group 'unix
   :group 'languages)
 
 (defgroup sh-script nil
-  "Shell script mode"
+  "Shell script mode."
   :group 'sh
   :prefix "sh-")
 
@@ -3535,7 +3535,7 @@ The document is bounded by `sh-here-document-word'."
             (delim (replace-regexp-in-string "['\"]" ""
                                             sh-here-document-word)))
        (insert sh-here-document-word)
-       (or (eolp) (looking-at "[ \t]") (insert ? ))
+       (or (eolp) (looking-at "[ \t]") (insert ?\s))
        (end-of-line 1)
        (while
            (sh-quoted-p)