legalthings / data-enricher

src/DataEnricher/Processor/Merge.php

Spacing +2 added lines, -2 removed lines

@@ -25,7 +25,7 @@ 
         
         if (isset($list) && !is_array($list)) {
             throw new \Exception("Unable to apply {$this->property} processing instruction:"
-                . " Expected an array, got a " . (is_object($list) ? get_class($list) . ' ' : '') . gettype($list));
+                . " Expected an array, got a ".(is_object($list) ? get_class($list).' ' : '').gettype($list));
         }
         
         $result = $this->merge((array)$list);
@@ -94,7 +94,7 @@ 
         if (count($scalar) > 0 && $scalar[0]) {
             $result = join('', $list);
         } else {
-            if(empty($list)) {
+            if (empty($list)) {
                 return null;
             }
             $result = call_user_func_array('array_merge', $list);