Fix array_unique flag

vimeo · Oct 17, 2020 · 862a956 · 862a956
1 parent 37ab91a
commit 862a956
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Psalm/Type/Union.php b/src/Psalm/Type/Union.php
@@ -424,7 +424,7 @@ public function toNamespacedString(
         }
 
         sort($types);
-        return implode('|', array_unique($types));
+        return implode('|', \array_unique($types));
     }
 
     /**