Add docstrings

[gnus] / lisp / nnheader.el

diff --git a/lisp/nnheader.el b/lisp/nnheader.el
index 9d22080..4bf4588 100644 (file)
--- a/lisp/nnheader.el
+++ b/lisp/nnheader.el
@@ -27,6 +27,7 @@
 
 ;;; Code:
 
+;; For Emacs <22.2 and XEmacs.
 (eval-and-compile
   (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
 (eval-when-compile (require 'cl))
@@ -822,12 +823,16 @@ The first string in ARGS can be a format string."
         (apply 'format args)))
   nil)
 
-(defun nnheader-get-report (backend)
+(defun nnheader-get-report-string (backend)
   "Get the most recent report from BACKEND."
   (condition-case ()
-      (nnheader-message 5 "%s" (symbol-value (intern (format "%s-status-string"
-                                                            backend))))
-    (error (nnheader-message 5 ""))))
+      (format "%s" (symbol-value (intern (format "%s-status-string"
+                                                backend))))
+    (error "")))
+
+(defun nnheader-get-report (backend)
+  "Get the most recent report from BACKEND."
+  (nnheader-message 5 (nnheader-get-report-string backend)))
 
 (defun nnheader-insert (format &rest args)
   "Clear the communication buffer and insert FORMAT and ARGS into the buffer.