[Emacs-diffs] Changes to emacs/lisp/vc.el,v

[Chong Yidong]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Chong Yidong <cyd>      06/07/11 18:39:32

Index: vc.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/vc.el,v
retrieving revision 1.421
retrieving revision 1.422
diff -u -b -r1.421 -r1.422
--- vc.el       5 Jul 2006 08:05:29 -0000       1.421
+++ vc.el       11 Jul 2006 18:39:31 -0000      1.422
@@ -934,11 +934,12 @@
   (let ((proc (get-buffer-process (current-buffer))))
     (cond
      ;; If there's no background process, just execute the code.
-     ((null proc) (eval code))
-     ;; If the background process has exited, reap it and try again
-     ((eq (process-status proc) 'exit)
-      (delete-process proc)
-      (vc-exec-after code))
+     ;; We used to explicitly call delete-process on exited processes,
+     ;; but this led to timing problems causing process output to be
+     ;; lost.  Terminated processes get deleted automatically
+     ;; anyway. -- cyd
+     ((or (null proc) (eq (process-status proc) 'exit))
+      (eval code))
      ;; If a process is running, add CODE to the sentinel
      ((eq (process-status proc) 'run)
       (let ((sentinel (process-sentinel proc)))
@@ -2446,9 +2447,9 @@
          (vc-call print-log file)
          (set-buffer "*vc*"))))
     (pop-to-buffer (current-buffer))
-    (log-view-mode)
     (vc-exec-after
      `(let ((inhibit-read-only t))
+       (log-view-mode)
        (goto-char (point-max)) (forward-line -1)
        (while (looking-at "=*\n")
          (delete-char (- (match-end 0) (match-beginning 0)))
@@ -2456,7 +2457,7 @@
        (goto-char (point-min))
        (if (looking-at "[\b\t\n\v\f\r ]+")
            (delete-char (- (match-end 0) (match-beginning 0))))
-       (shrink-window-if-larger-than-buffer)
+       ;; (shrink-window-if-larger-than-buffer)
        ;; move point to the log entry for the current version
        (vc-call-backend ',(vc-backend file)
                         'show-log-entry