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Changes between Version 1 and Version 2 of Ticket #36184, comment 5

-              v1
+              v2
 // We need to find the permissions of the parent folder that exists and inherit that.
 $target_parent = dirname( $target );
+$prev_target_parent = '';
+while ( '.' != $target_parent && $target_parent != $prev_target_parent && ! is_dir( $target_parent ) ) {
+    $prev_target_parent =  $target_parent;
+    $target_parent = dirname( $target_parent );
+}
+     $target_parent = dirname( $target );
+     $prev_target_parent = '';
+        while ( '.' != $target_parent && ! is_dir( $target_parent ) ) {
+            $prev_target_parent =  $target_parent;
+            $target_parent = dirname( $target_parent );
+            if($target_parent != $prev_target_parent) {
+                error_log('infinite loop issue detected with finding parent folder');
+                break;
+            }
+        }
 }}}