(py-pychecker-run): Fix calculation of last command to include the

filename of the current buffer.

diff --git a/Misc/python-mode.el b/Misc/python-mode.el
index 61d7ef4629f938b22671dc0d41872bddad703949..bf4c4d5f605a1d58f49f1b00279750da238666e5 100644 (file)
--- a/Misc/python-mode.el
+++ b/Misc/python-mode.el
@@ -2770,12 +2770,17 @@ A `nomenclature' is a fancy way of saying AWordWithMixedCaseNotUnderscores."
    (let ((default
            (format "%s %s %s" py-pychecker-command
                   (mapconcat 'identity py-pychecker-command-args " ")
-                  (buffer-file-name))))
+                  (buffer-file-name)))
+        (last (when py-pychecker-history
+                (let* ((lastcmd (car py-pychecker-history))
+                       (cmd (cdr (reverse (split-string lastcmd))))
+                       (newcmd (reverse (cons (buffer-file-name) cmd))))
+                  (mapconcat 'identity newcmd " ")))))
 
      (list
       (read-shell-command "Run pychecker like this: "
-                          (if py-pychecker-history
-                             (car py-pychecker-history)
+                          (if last
+                             last
                            default)
                           'py-pychecker-history))))
   (save-some-buffers (not py-ask-about-save) nil)