Fix possible older PHP version error:

feracommerce · May 4, 2019 · d0f82c9 · d0f82c9
1 parent b0067ce
commit d0f82c9
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/app/code/community/Fera/Ai/Helper/Data.php b/src/app/code/community/Fera/Ai/Helper/Data.php
@@ -46,7 +46,8 @@ public function logException($msg, $e)
      */ 
     public function getVersion()
     {
-        return ((array)Mage::getConfig()->getNode('modules/Fera_Ai/version'))[0];
+        $cfg = (array) Mage::getConfig()->getNode('modules/Fera_Ai/version');
+        return $cfg[0];
     }
 
     /**

diff --git a/src/app/code/community/Fera/Ai/etc/config.xml b/src/app/code/community/Fera/Ai/etc/config.xml
@@ -2,7 +2,7 @@
 <config>
     <modules>
         <Fera_Ai>
-            <version>1.1.3</version>
+            <version>1.1.4</version>
         </Fera_Ai>
     </modules>
     <global>