Declare Subparts as array in mimePart to support PHP7.2

civicrm · May 15, 2018 · f4b10d0 · f4b10d0
1 parent 93f590c
commit f4b10d0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Mail/mimePart.php b/Mail/mimePart.php
@@ -89,7 +89,7 @@ class Mail_mimePart
     * @var array
     * @access private
     */
-    var $_subparts;
+    var $_subparts = [];
 
     /**
     * The output of this part after being built