* lisp/calc-store.el (calc-insert-permanent-variable): Heed case.

Otherwise `s p' of f and F will stomp on each other's value.  (Bug#20916)

diff --git a/lisp/calc/calc-store.el b/lisp/calc/calc-store.el
index 11bf96455b723d92f03163abd8dd66b99b5ef7c6..91b927aad612520c9f7461b8c4ec709df121e32c 100644 (file)
--- a/lisp/calc/calc-store.el
+++ b/lisp/calc/calc-store.el
@@ -609,7 +609,8 @@
 
 (defun calc-insert-permanent-variable (var)
   (goto-char (point-min))
-  (if (search-forward (concat "(setq " (symbol-name var) " '") nil t)
+  (if (let (case-fold-search)
+        (search-forward (concat "(setq " (symbol-name var) " '") nil t))
       (progn
        (setq calc-pv-pos (point-marker))
        (forward-line -1)