Remove reference to the removed SOUP node.

[gnus] / lisp / gnus-ems.el

diff --git a/lisp/gnus-ems.el b/lisp/gnus-ems.el
index efa7414..32b126a 100644 (file)
--- a/lisp/gnus-ems.el
+++ b/lisp/gnus-ems.el
@@ -276,7 +276,7 @@
 
 (defun gnus-put-image (glyph &optional string category)
   (let ((point (point)))
-    (insert-image glyph (or string " "))
+    (insert-image glyph (or string "*"))
     (put-text-property point (point) 'gnus-image-category category)
     (unless string
       (put-text-property (1- (point)) (point)
@@ -305,6 +305,27 @@
          (setq start end
                end nil))))))
 
+(if (fboundp 'set-process-plist)
+    (progn
+      (defalias 'gnus-set-process-plist 'set-process-plist)
+      (defalias 'gnus-process-plist 'process-plist))
+  (defun gnus-set-process-plist (process plist)
+    "Replace the plist of PROCESS with PLIST.  Returns PLIST."
+    (put 'gnus-process-plist process plist))
+  (defun gnus-process-plist (process)
+    "Return the plist of PROCESS."
+    ;; Remove those of dead processes from `gnus-process-plist'
+    ;; to prevent it from growing.
+    (let ((plist (symbol-plist 'gnus-process-plist))
+         proc)
+      (while (setq proc (car plist))
+       (if (and (processp proc)
+                (memq (process-status proc) '(open run)))
+           (setq plist (cddr plist))
+         (setcar plist (caddr plist))
+         (setcdr plist (or (cdddr plist) '(nil))))))
+    (get 'gnus-process-plist process)))
+
 (provide 'gnus-ems)
 
 ;; arch-tag: e7360b45-14b5-4171-aa39-69a44aed3cdb