From 594eec29ce17450c66742c4267f29d09ffbf3d3a Mon Sep 17 00:00:00 2001
From: Taras Machyshyn <taras@letrium.com>
Date: Tue, 30 Sep 2014 10:25:47 +0300
Subject: [PATCH] Extension: remove required acceptableVersions option

---
 application/Espo/Core/Upgrades/Actions/Base.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/application/Espo/Core/Upgrades/Actions/Base.php b/application/Espo/Core/Upgrades/Actions/Base.php
index ba106cb34a..4b0bd525ea 100644
--- a/application/Espo/Core/Upgrades/Actions/Base.php
+++ b/application/Espo/Core/Upgrades/Actions/Base.php
@@ -193,6 +193,10 @@ abstract class Base
 
 		/** check acceptable versions */
 		$version = $manifest['acceptableVersions'];
+		if (empty($version)) {
+			return true;
+		}
+
 		$currentVersion = $this->getConfig()->get('version');
 
 		if (is_string($version)) {
@@ -372,7 +376,6 @@ abstract class Base
 		$requiredFields = array(
 			'name',
 			'version',
-			'acceptableVersions',
 		);
 
 		foreach ($requiredFields as $fieldName) {