gnus-sync.el: Simply require json

[bpt/emacs.git] / lisp / gnus / gnus-art.el

diff --git a/lisp/gnus/gnus-art.el b/lisp/gnus/gnus-art.el
index b04615d..b92c3b6 100644 (file)
--- a/lisp/gnus/gnus-art.el
+++ b/lisp/gnus/gnus-art.el
@@ -2231,7 +2231,8 @@ unfolded."
                 (unfoldable
                  (or (equal gnus-article-unfold-long-headers t)
                      (and (stringp gnus-article-unfold-long-headers)
-                          (string-match gnus-article-unfold-long-headers header)))))
+                          (string-match gnus-article-unfold-long-headers
+                                        header)))))
            (with-temp-buffer
              (insert header)
              (goto-char (point-min))
@@ -5329,9 +5330,8 @@ Compressed files like .gz and .bz2 are decompressed."
                (or (cdr (assq arg
                               gnus-summary-show-article-charset-alist))
                    (mm-read-coding-system "Charset: "))))
-        (t
-         (if (mm-handle-undisplayer handle)
-             (mm-remove-part handle))))
+        ((mm-handle-undisplayer handle)
+         (mm-remove-part handle)))
        (forward-line 2)
         (mm-display-inline handle)
        (goto-char b)))))
@@ -6200,12 +6200,13 @@ Provided for backwards compatibility."
             (not gnus-inhibit-hiding))
     (gnus-article-hide-headers)))
 
-(declare-function shr-put-image "shr" (data alt))
+(declare-function shr-put-image "shr" (data alt &optional flags))
 
-(defun gnus-shr-put-image (data alt)
+(defun gnus-shr-put-image (data alt &optional flags)
   "Put image DATA with a string ALT.  Enable image to be deleted."
   (let ((image (shr-put-image data (propertize (or alt "*")
-                                              'gnus-image-category 'shr))))
+                                              'gnus-image-category 'shr)
+                             flags)))
     (when image
       (gnus-add-image 'shr image))))
 
@@ -6524,7 +6525,8 @@ not have a face in `gnus-article-boring-faces'."
            (ding)
          (unless (member keys nosave-in-article)
            (set-buffer gnus-article-current-summary))
-         (when (get func 'disabled)
+         (when (and (symbolp func)
+                    (get func 'disabled))
            (error "Function %s disabled" func))
          (call-interactively func)
          (setq new-sum-point (point)))