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-rw-r--r--modules/node/node.pages.inc1
1 files changed, 1 insertions, 0 deletions
diff --git a/modules/node/node.pages.inc b/modules/node/node.pages.inc
index f59c22c91..1fb688ab6 100644
--- a/modules/node/node.pages.inc
+++ b/modules/node/node.pages.inc
@@ -236,6 +236,7 @@ function node_form(&$form_state, $node) {
$form['buttons']['#weight'] = 100;
$form['buttons']['submit'] = array(
'#type' => 'submit',
+ '#access' => !variable_get('node_preview', 0) || (!form_get_errors() && isset($form_state['node_preview'])),
'#value' => t('Save'),
'#weight' => 5,
'#submit' => array('node_form_submit'),