[BUGFIX] Fix wrong indentation of PageTree in MoveElements

Resolves: #78687
Releases: master, 7.6
Change-Id: Ibe5efa5b81e839f7bc608ca4adffe1aa2d2a9727
Reviewed-on: https://review.typo3.org/50648


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Gianluigi Martino <gmartino27@gmail.com>
Tested-by: Gianluigi Martino <gmartino27@gmail.com>
Reviewed-by: Jan Helke <typo3@helke.de>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>

typo3/sysext/backend/Classes/Tree/View/PagePositionMap.php

@@ -190,6 +190,9 @@ class PagePositionMap
                     }
                     // Then set the current prevPid
                     $prevPid = -$prev_dat['row']['pid'];
+                    if ($prevPid !== $dat['row']['pid']) {
+                        $lines[] = '</ul>';
+                    }
                 } else {
                     // In on the same level
                     $prevPid = -$prev_dat['row']['uid'];
@@ -200,9 +203,6 @@ class PagePositionMap
             }
             // print arrow on the same level
             if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($dat['row']['pid'])) {
-                if (!empty($prev_dat) && $prev_dat['invertedDepth'] < $dat['invertedDepth']) {
-                    $lines[] = '</ul>';
-                }
                 $lines[] = '<span class="text-nowrap"><a href="#" onclick="' . htmlspecialchars($this->onClickEvent($prevPid, $dat['row']['pid'], 3)) . '"><i class="t3-icon fa fa-long-arrow-left" title="' . $this->insertlabel() . '"></i></a></span>';
             }
             // The line with the icon and title: