From: Glenn Morris <rgm@gnu.org>
Date: Wed, 11 Jun 2008 03:11:14 +0000 (+0000)
Subject: (declare-function): Add compat definition.
X-Git-Tag: emacs-pretest-23.0.90~4885
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=b882f02cebf2c8aa8d36fc4489568ceb6e9e979c;p=emacs.git

(declare-function): Add compat definition.
(image-size): Declare.
---

diff --git a/lisp/gnus/gnus-picon.el b/lisp/gnus/gnus-picon.el
index e1ee6b78403..c462345fc5c 100644
--- a/lisp/gnus/gnus-picon.el
+++ b/lisp/gnus/gnus-picon.el
@@ -38,6 +38,10 @@
 ;;
 ;;; Code:
 
+;; For Emacs < 22.2.
+(eval-and-compile
+  (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
+
 (eval-when-compile (require 'cl))
 
 (require 'gnus)
@@ -165,6 +169,8 @@ replacement is added."
 
 ;;; Functions that does picon transformations:
 
+(declare-function image-size "image.c" (spec &optional pixels frame))
+
 (defun gnus-picon-transform-address (header category)
   (gnus-with-article-headers
    (let ((addresses