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Ticket #35090: 35090.1.2.diff

File 35090.1.2.diff, 1.4 KB (added by danielbachhuber, 11 years ago)

diff --git a/src/wp-includes/class-wp-comment-query.php b/src/wp-includes/class-wp-comment-query.php
index e30094d..9c8c80b 100644

                class WP_Comment_Query {
                 $post_id = absint( $this->query_vars['post_id'] );
                 if ( ! empty( $post_id ) ) {
                         $this->sql_clauses['where']['post_id'] = $wpdb->prepare( 'comment_post_ID = %d', $post_id );
+                } else {
+                        $this->sql_clauses['where']['post_id'] = 'comment_post_ID IN ( 0, "")';
+                }
                 // Parse comment IDs for an IN clause.

diff --git a/tests/phpunit/tests/comment/query.php b/tests/phpunit/tests/comment/query.php
index 5d250ea..4bd6f7c 100644

                class Tests_Comment_Query extends WP_UnitTestCase {
                         'fields' => 'ids',
                 ) );
+                $this->assertEqualSets( array( $c1 ), $found );
+                $this->assertEmpty( $found );
+                $c2 = self::factory()->comment->create( array( 'comment_post_ID' => 0, 'comment_approved' => '1' ) );
+                $c3 = self::factory()->comment->create( array( 'comment_post_ID' => '', 'comment_approved' => '1' ) );
+                $q = new WP_Comment_Query();
+                $found = $q->query( array(
+                        'post_id' => 0,
+                        'fields' => 'ids',
+                ) );
+                $this->assertEqualSets( array( $c2, $c3 ), $found );
+        }
         /**