From a0570bb2a0919ddc38487f1adbb190f9f9ab90f2 Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@processwire.com>
Date: Wed, 19 Dec 2018 12:24:22 -0500
Subject: [PATCH] Update for processwire/processwire-issues#767

---
 wire/core/WireArray.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/wire/core/WireArray.php b/wire/core/WireArray.php
index 4a7b3d34..515e8ef1 100644
--- a/wire/core/WireArray.php
+++ b/wire/core/WireArray.php
@@ -2511,7 +2511,11 @@ class WireArray extends Wire implements \IteratorAggregate, \ArrayAccess, \Count
 			$items->wire($a);
 			$a->import($items);
 		} else if(is_array($items)) {
-			$a->import($items);
+			if(ctype_digit(implode('0', array_keys($items)))) {
+				$a->import($items);
+			} else {
+				$a->setArray($items);
+			}
 		} else if($items !== null) {
 			$a->add($items);
 		}