Fix calculator division truncation (bug#40892)

* lisp/calculator.el (calculator-string-to-number): Convert decimal
numbers input to float, fixing a regression introduced in f248292ede.
Reported by Aitor Soroa.

diff --git a/lisp/calculator.el b/lisp/calculator.el
index 6996990814d0b6110f8a5909ee1aba1bccaf350a..7e0b2fcc6a3a876461d43158772a8bb178566529 100644 (file)
--- a/lisp/calculator.el
+++ b/lisp/calculator.el
@@ -864,7 +864,7 @@ The result should not exceed the screen width."
                  "\\.\\([^0-9].*\\)?$" ".0\\1" str))
            (str (replace-regexp-in-string
                  "[eE][+-]?\\([^0-9].*\\)?$" "e0\\1" str)))
-      (string-to-number str))))
+      (float (string-to-number str)))))
 
 (defun calculator-push-curnum ()
   "Push the numeric value of the displayed number to the stack."