#1046674 by dereine: Rename build_mode to view_mode in row_node_view. This fixes some bugs with code using $node->view_mode.
#1090682 by febbraro: view:load does not clear the cache correctly when reset.
#1090682 by dereine: Write a simpletest for the reset parameter of view::load.
+#1054272 by dagmar: String filters are non optional anymore.
Views 3.x-7.x-alpha1 (05-Jan-2011)
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$value = $input[$this->options['expose']['identifier']];
// Various ways to check for the absence of optional input.
- if (empty($this->no_optional) && !empty($this->options['expose']['optional'])) {
+ if (!empty($this->options['expose']['optional'])) {
if (($this->operator == 'empty' || $this->operator == 'not empty') && $value === '') {
$value = ' ';