Revert "Don't need array_filter() since the base element is no longer…

… added to the eltdiff object" This reverts commit bbc2694. Do need this, because _ftreeElt() can return null.
horde · Jun 6, 2014 · 21403da · 21403da
1 parent a31f6bd
commit 21403da
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/imp/lib/Ajax/Queue.php b/imp/lib/Ajax/Queue.php
@@ -553,13 +553,13 @@ protected function _addFtreeInfo(IMP_Ajax_Application $ajax)
         }
 
         if (($add = $eltdiff->add) &&
-            ($elts = array_values(array_map(array($this, '_ftreeElt'), $add)))) {
+            ($elts = array_values(array_filter(array_map(array($this, '_ftreeElt'), $add))))) {
             $out['a'] = $elts;
             $poll = $add;
         }
 
         if (($change = $eltdiff->change) &&
-            ($elts = array_values(array_map(array($this, '_ftreeElt'), $change)))) {
+            ($elts = array_values(array_filter(array_map(array($this, '_ftreeElt'), $change))))) {
             $out['c'] = $elts;
             $poll = array_merge($poll, $change);
         }