Check for null before calling a textResults method to (fixes T165091)

[lhc/web/wiklou.git] / includes / profiler / Profiler.php

diff --git a/includes/profiler/Profiler.php b/includes/profiler/Profiler.php
index db9c95b..252a227 100644 (file)
--- a/includes/profiler/Profiler.php
+++ b/includes/profiler/Profiler.php
@@ -21,6 +21,8 @@
  * @ingroup Profiler
  * @defgroup Profiler Profiler
  */
+use Wikimedia\ScopedCallback;
+use Wikimedia\Rdbms\TransactionProfiler;
 
 /**
  * Profiler base class that defines the interface and some trivial