Fix rootfallback palette

hofff · Aug 5, 2020 · 18d839a · 18d839a
1 parent 3f4eff8
commit 18d839a
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/src/Resources/contao/dca/tl_page.php b/src/Resources/contao/dca/tl_page.php
@@ -10,11 +10,13 @@
     $GLOBALS['TL_DCA']['tl_page']['palettes']['root']
 );
 
-$GLOBALS['TL_DCA']['tl_page']['palettes']['rootfallback'] = str_replace(
-    '{publish_legend}',
-    '{facebook_pixel_legend},fb_pixel_id,fb_pixel_status,fb_pixel_consentId;{publish_legend}',
-    $GLOBALS['TL_DCA']['tl_page']['palettes']['root']
-);
+if (isset($GLOBALS['TL_DCA']['tl_page']['palettes']['rootfallback'])) {
+    $GLOBALS['TL_DCA']['tl_page']['palettes']['rootfallback'] = str_replace(
+        '{publish_legend}',
+        '{facebook_pixel_legend},fb_pixel_id,fb_pixel_status,fb_pixel_consentId;{publish_legend}',
+        $GLOBALS['TL_DCA']['tl_page']['palettes']['rootfallback']
+    );
+}
 
 $GLOBALS['TL_DCA']['tl_page']['fields']['fb_pixel_id'] = [
     'label'     => &$GLOBALS['TL_LANG']['tl_page']['fb_pixel_id'],