--- webformblock/webformblock.module	2010-03-01 22:15:04.000000000 +0100
+++ webformblock.new/webformblock.module	2010-03-01 22:15:04.000000000 +0100
@@ -56,7 +56,7 @@ function webformblock_nodeapi(&$node, $o
 
         // If the update fails it must be the first time for this node
         if (db_result($r) != $node->nid) {
-          db_query("INSERT INTO {webform_block} SET nid = %d", $node->nid);
+          db_query("INSERT INTO {webform_block} (nid) VALUES (%d)", $node->nid);
         }
       } else {
         db_query("DELETE FROM {webform_block} WHERE nid = %d", $node->nid);
@@ -65,7 +65,7 @@ function webformblock_nodeapi(&$node, $o
       
     case 'insert':
       if ($node->webform['addblock'] == true) {
-         db_query("INSERT INTO {webform_block} SET nid = %d", $node->nid);
+         db_query("INSERT INTO {webform_block} (nid) VALUES (%d)", $node->nid);
       }
       break;
       
@@ -108,7 +108,7 @@ function webformblock_block($op = 'list'
 function webformblock_list() {
   $blocks = array();
   
-  $wfb = db_query('SELECT n.title, n.nid FROM {webform_block} wfb LEFT JOIN {node} n ON wfb.nid = n.nid WHERE n.type = "webform" AND n.status = 1');
+  $wfb = db_query('SELECT n.title, n.nid FROM {webform_block} AS wfb LEFT JOIN {node} AS n ON wfb.nid = n.nid WHERE n.type = \'webform\' AND n.status = 1');
   while($block = db_fetch_object($wfb)) {
     $blocks[$block->nid] = array(
       'info' => t('Webform: @title', array('@title' => $block->title)),