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-rw-r--r--phpBB/docs/CHANGELOG.html1
-rw-r--r--phpBB/includes/acp/acp_forums.php12
2 files changed, 10 insertions, 3 deletions
diff --git a/phpBB/docs/CHANGELOG.html b/phpBB/docs/CHANGELOG.html
index 0d45c5f5ca..a2eae1961f 100644
--- a/phpBB/docs/CHANGELOG.html
+++ b/phpBB/docs/CHANGELOG.html
@@ -113,6 +113,7 @@
<li>[Fix] Expand shown ban reason in unban screen to fully show long entries. (Bug #16234)</li>
<li>[Fix] Preserve alpha transparency for created thumbnails. (Bug #16575)</li>
<li>[Fix] Use correct port delimiter for MSSQL connections in windows. (Bug #16615)</li>
+ <li>[Fix] Do not allow setting forums parent to the forum itself. (Bug #18855)</li>
<li>[Change] No longer allow the direct use of MULTI_INSERT in sql_build_array. sql_multi_insert() must be used.</li>
<li>[Change] Display warning in ACP if config.php file is left writable.</li>
diff --git a/phpBB/includes/acp/acp_forums.php b/phpBB/includes/acp/acp_forums.php
index fa07c00dee..5b4d0939d4 100644
--- a/phpBB/includes/acp/acp_forums.php
+++ b/phpBB/includes/acp/acp_forums.php
@@ -922,9 +922,8 @@ class acp_forums
$range_test_ary = array(
array('lang' => 'FORUM_TOPICS_PAGE', 'value' => $forum_data['forum_topics_per_page'], 'column_type' => 'TINT:0'),
);
- validate_range($range_test_ary, $errors);
-
+ validate_range($range_test_ary, $errors);
// Set forum flags
// 1 = link tracking
@@ -1206,7 +1205,14 @@ class acp_forums
if ($row['parent_id'] != $forum_data_sql['parent_id'])
{
- $errors = $this->move_forum($forum_data_sql['forum_id'], $forum_data_sql['parent_id']);
+ if ($row['forum_id'] != $forum_data_sql['parent_id'])
+ {
+ $errors = $this->move_forum($forum_data_sql['forum_id'], $forum_data_sql['parent_id']);
+ }
+ else
+ {
+ $forum_data_sql['parent_id'] = $row['parent_id'];
+ }
}
if (sizeof($errors))