From: Artur Malabarba <bruce.connor.am@gmail.com>
Date: Wed, 4 May 2016 15:27:15 +0000 (-0300)
Subject: Merge commit '3659f0267f1a70a7141b7d53d8a0696d40247c08'
X-Git-Url: https://code.delx.au/gnu-emacs-elpa/commitdiff_plain/cb2d5b29dbdf0aab7f4804438e53bfa1a4dcd82d?hp=f94daca2487f73330315b06debd2cefe9fce7cae

Merge commit '3659f0267f1a70a7141b7d53d8a0696d40247c08'
---

diff --git a/packages/validate/validate.el b/packages/validate/validate.el
index 8408b63c3..7dfe45b01 100644
--- a/packages/validate/validate.el
+++ b/packages/validate/validate.el
@@ -5,7 +5,7 @@
 ;; Author: Artur Malabarba <emacs@endlessparentheses.com>
 ;; Keywords: lisp
 ;; Package-Requires: ((emacs "24.1") (cl-lib "0.5"))
-;; Version: 0.2
+;; Version: 0.3
 
 ;;; Commentary:
 ;;
@@ -182,5 +182,10 @@ with `validate-value'. NOERROR is passed to `validate-value'."
        (lambda (val)
          (validate-value val (custom-variable-type symbol) 'noerror))))
 
+(defmacro validate-setq (symbol value)
+  "Like `setq', but throw an error if validation fails.
+VALUE is validated against SYMBOL's custom type."
+  `(setq ,symbol (validate-value ,value (custom-variable-type ',symbol))))
+
 (provide 'validate)
 ;;; validate.el ends here