From fcee5e4f89f4955e3db7241c26d5f40ccf0ff45c Mon Sep 17 00:00:00 2001
From: Neil Drumm <drumm@3064.no-reply.drupal.org>
Date: Sun, 2 Jul 2006 20:10:20 +0000
Subject: [PATCH] #34434 by beginner, fix an incorrect array key check.
---
includes/form.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/includes/form.inc b/includes/form.inc
index 3088e6339e97..79c587bcff70 100644
--- a/includes/form.inc
+++ b/includes/form.inc
@@ -883,7 +883,7 @@ function weight_value(&$form) {
function expand_radios($element) {
if (count($element['#options']) > 0) {
foreach ($element['#options'] as $key => $choice) {
- if (!$element[$key]) {
+ if (!isset($element[$key])) {
$element[$key] = array('#type' => 'radio', '#title' => $choice, '#return_value' => $key, '#default_value' => $element['#default_value'], '#attributes' => $element['#attributes'], '#parents' => $element['#parents'], '#spawned' => TRUE);
}
}
--
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