(widget-sexp-validate): Allow whitespace after expression.

diff --git a/lisp/wid-edit.el b/lisp/wid-edit.el
index 8029fb3d5a6eae43ed9d9b41962b2ccf837d1c6d..05ef4b95658831b0956d90fc62f5a12982ac34ab 100644 (file)
--- a/lisp/wid-edit.el
+++ b/lisp/wid-edit.el
@@ -3153,6 +3153,8 @@ It will read a directory name from the minibuffer when invoked."
                (setq err "Empty sexp -- use `nil'?")
              (unless (widget-apply widget :match (read (current-buffer)))
                (setq err (widget-get widget :type-error))))
+           ;; Allow whitespace after expression.
+           (skip-syntax-forward "\\s-")
            (if (and (not (eobp))
                     (not err))
                (setq err (format "Junk at end of expression: %s"