Remove useless use

A use declaration for a non-namespaced class in a non-namespaced context
causes a PHP warning.

Bug: T189302
Change-Id: I023e64c8194dd03cc3a1098e2d60c73f99bb02e3

diff --git a/tests/phpunit/includes/libs/rdbms/database/DatabaseSQLTest.php b/tests/phpunit/includes/libs/rdbms/database/DatabaseSQLTest.php
index 0f47595..009580b 100644 (file)
--- a/tests/phpunit/includes/libs/rdbms/database/DatabaseSQLTest.php
+++ b/tests/phpunit/includes/libs/rdbms/database/DatabaseSQLTest.php
@@ -1,6 +1,5 @@
 <?php
 
-use InvalidArgumentException;
 use Wikimedia\Rdbms\LikeMatch;
 
 /**