From: Lars Magne Ingebrigtsen <larsi@stories.(none)>
Date: Sat, 7 Jan 2012 01:16:29 +0000 (+0100)
Subject: (gnus-summary-setup-buffer): Document return value (bug#9697)
X-Git-Url: https://cgit.sxemacs.org/?a=commitdiff_plain;h=f742b37b11f557ed8ddfd9dd65517ed6d4a06422;p=gnus

(gnus-summary-setup-buffer): Document return value (bug#9697)
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 68f3938fb..bce0dfec0 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -2,6 +2,7 @@
 
 	* gnus-sum.el (gnus-summary-read-group): Document more parameters
 	(bug#9693).
+	(gnus-summary-setup-buffer): Document return value (bug#9697).
 
 	* mm-decode.el (mm-interactively-view-part): Use `completing-read',
 	since ido doesn't work on symbols (bug#9632).
diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index f578609a1..878a96b92 100644
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -3503,7 +3503,8 @@ display only a single character."
 					       (current-buffer))))))
 
 (defun gnus-summary-setup-buffer (group)
-  "Initialize summary buffer."
+  "Initialize summary buffer.
+If the setup was successful, non-nil is returned."
   (let ((buffer (gnus-summary-buffer-name group))
 	(dead-name (concat "*Dead Summary "
 			   (gnus-group-decoded-name group) "*")))