Merge pull request #1 from sqlr/bugfix/uncountable-variable

Variable is not always countable
Webador · Aug 31, 2018 · 483d040 · 483d040
2 parents 2f02e08 + 7fcc530
commit 483d040
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/OP/API.php b/src/OP/API.php
@@ -162,7 +162,7 @@ public static function convertXmlToPhpObj ($node)
                 }
             }
         }
-        return 0 < count($ret) ? $ret : null;
+        return !empty($ret) ? $ret : null;
     }
     // parse array
     protected static function parseArray ($node)