Prevented warning for array index if extension files deleted.

civicrm · Oct 9, 2017 · 518d3e4 · 518d3e4
1 parent fc7f6d9
commit 518d3e4
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/CRM/Admin/Page/Extensions.php b/CRM/Admin/Page/Extensions.php
@@ -255,8 +255,10 @@ public function formatRemoteExtensionRows($localExtensionRows) {
         $row['id']
       );
       if (isset($localExtensionRows[$info->key])) {
-        if (version_compare($localExtensionRows[$info->key]['version'], $info->version, '<')) {
-          $row['is_upgradeable'] = TRUE;
+        if (array_key_exists('version', $localExtensionRows[$info->key])) {
+          if (version_compare($localExtensionRows[$info->key]['version'], $info->version, '<')) {
+            $row['is_upgradeable'] = TRUE;
+          }
         }
       }
       $remoteExtensionRows[$row['id']] = $row;