mule-diag.el fix for bug#8066.

* lisp/international/mule-diag.el (list-input-methods-1):
Indent all lines of multi-line doc-strings.

lisp/ChangeLog

+2011-02-19  Glenn Morris  <rgm@gnu.org>
+
+	* international/mule-diag.el (list-input-methods-1):
+	Indent all lines of multi-line doc-strings.  (Bug#8066)
+
 2011-02-18  Chong Yidong  <cyd@stupidchicken.com>
 	Fix 2011-02-02 changes.

lisp/international/mule-diag.el

@@ -1056,7 +1056,10 @@ installed LEIM (Libraries of Emacs Input Methods).")
 			 (if (and (consp title) (stringp (car title)))
 			     (car title)
 			   title))
-		       (nth 4 elt)))))))
+		       ;; If the doc is multi-line, indent all
+		       ;; non-blank lines. (Bug#8066)
+		       (replace-regexp-in-string "\n\\(.\\)" "\n    \\1"
+						 (or (nth 4 elt) ""))))))))
 
 ;;; DIAGNOSIS