1 files changed, 1 insertions, 1 deletions
diff --git a/core/ArchiveProcessor.php b/core/ArchiveProcessor.php
index 212f1c06ef..e0039e2bb7 100644
--- a/core/ArchiveProcessor.php
+++ b/core/ArchiveProcessor.php
@@ -426,7 +426,7 @@ class ArchiveProcessor
         return Rules::getMinTimeProcessedForTemporaryArchive($this->getDateStart(), $this->getPeriod(), $this->getSegment(), $this->getSite());
     }
 
-    public function isArchiveTemporary()
+    protected function isArchiveTemporary()
     {
         if (is_null($this->temporaryArchive)) {
             throw new Exception("getMinTimeArchiveProcessed() should be called prior to isArchiveTemporary()");