From 5206daafd669f64cfa82f3241d08d2662571b872 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A1bor=20Hojtsy?= <gabor@hojtsy.hu>
Date: Tue, 25 Sep 2007 11:29:10 +0000
Subject: #177529 by chx: if no checkbox was selected, we still need an empty
 array()

---
 includes/form.inc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'includes')

diff --git a/includes/form.inc b/includes/form.inc
index ca6795c67..3c1a3557e 100644
--- a/includes/form.inc
+++ b/includes/form.inc
@@ -1028,7 +1028,7 @@ function form_type_checkbox_value($form, $edit = FALSE) {
  *   The data that will appear in the $form_state['values'] collection
  *   for this element. Return nothing to use the default.
  */
- function form_type_checkboxes_value($form, $edit = FALSE) {
+function form_type_checkboxes_value($form, $edit = FALSE) {
   if ($edit === FALSE) {
     $value = array();
     $form += array('#default_value' => array());
@@ -1037,6 +1037,9 @@ function form_type_checkbox_value($form, $edit = FALSE) {
     }
     return $value;
   }
+  elseif (!isset($edit)) {
+    return array();
+  }
 }
 
 /**
-- 
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