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Issue #2228941 by larowlan, andrei.dincu | Cottser: PHP notice displayed for forum blocks when there are no forum topics.

8.0.x
webchick 2014-04-07 08:00:03 -07:00
parent 27a651a6e7
commit 5c1869b612
2 changed files with 5 additions and 3 deletions
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1
core/modules/forum/lib/Drupal/forum/Plugin/Block/ForumBlockBase.php
View File

@ -21,6 +21,7 @@ abstract class ForumBlockBase extends BlockBase {
*/
public function build() {
$result = $this->buildForumQuery()->execute();
$elements = array();
if ($node_title_list = node_title_list($result)) {
$elements['forum_list'] = $node_title_list;
$elements['forum_more'] = array(

7
core/modules/forum/lib/Drupal/forum/Tests/ForumBlockTest.php
View File

@ -55,13 +55,14 @@ class ForumBlockTest extends WebTestBase {
public function testNewForumTopicsBlock() {
$this->drupalLogin($this->adminUser);
// Create 5 forum topics.
$topics = $this->createForumTopics();
// Enable the new forum topics block.
$block = $this->drupalPlaceBlock('forum_new_block');
$this->drupalGet('');
// Create 5 forum topics.
$topics = $this->createForumTopics();
$this->assertLink(t('More'), 0, 'New forum topics block has a "more"-link.');
$this->assertLinkByHref('forum', 0, 'New forum topics block has a "more"-link.');