From e55b23864a9911c15d930b43ed9afe1df5943bf7 Mon Sep 17 00:00:00 2001
From: Florian Zeitz <florob@babelmonkeys.de>
Date: Tue, 20 Dec 2011 22:26:13 +0100
Subject: [PATCH] Fix Prev button

---
 js/adhoc.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/js/adhoc.js b/js/adhoc.js
index 3f2ae2b..7e2ba52 100644
--- a/js/adhoc.js
+++ b/js/adhoc.js
@@ -162,9 +162,11 @@ var Adhoc = {
         });
         if (status === "executing") {
             for (kind in kinds) {
-                input = $("<input type='button' disabled='disabled' value='" + kinds[kind] + "'/>").click(function() {
-                    self.executeCommand(kind, (kind != 'prev') && self.serializeToDataform('form'), function(e) { self.displayResult(elem, e) });
-                });
+                (function(type) {
+                    input = $("<input type='button' disabled='disabled' value='" + kinds[type] + "'/>").click(function() {
+                        self.executeCommand(type, (type!= 'prev') && self.serializeToDataform('form'), function(e) { self.displayResult(elem, e) });
+                    });
+                })(kind);
                 if ($(result).find('actions ' + kind).length > 0)
                     input.removeAttr("disabled");
                 $(elem).append(input);
-- 
2.39.2