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

[Jay Belanger]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Jay Belanger <jpb>      08/03/26 20:25:30

Index: calc-store.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/calc/calc-store.el,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -b -r1.27 -r1.28
--- calc-store.el       8 Jan 2008 20:46:37 -0000       1.27
+++ calc-store.el       26 Mar 2008 20:25:29 -0000      1.28
@@ -185,6 +185,9 @@
 
 (defvar calc-store-opers)
 
+(defvar calc-read-var-name-history nil
+  "History for reading variable names.")
+
 (defun calc-read-var-name (prompt &optional calc-store-opers)
   (setq calc-given-value nil
        calc-aborted-prefix nil)
@@ -196,7 +199,9 @@
                     (minibuffer-completion-predicate
                      (lambda (x) (boundp (intern (concat "var-" x)))))
                     (minibuffer-completion-confirm t))
-                (read-from-minibuffer prompt nil calc-var-name-map nil)))))
+                (read-from-minibuffer 
+                 prompt nil calc-var-name-map nil 
+                 'calc-read-var-name-history)))))
     (setq calc-aborted-prefix "")
     (and (not (equal var "var-"))
         (if (string-match "\\`\\([-a-zA-Z0-9]+\\) *:?=" var)