Make tests compatibe with PHP 5.6

Brain-WP · Sep 28, 2017 · 98fd6de · 98fd6de
1 parent 2f62fb2
commit 98fd6de
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tests/src/Api/FunctionsTest.php b/tests/src/Api/FunctionsTest.php
@@ -309,6 +309,7 @@ public function testStubsEdgeCases()
 
         static::assertNull(i_return_null());
         static::assertNull(i_return_null_too());
-        static::assertSame('yes', (i_return_a_callback())());
+        $cb = i_return_a_callback();
+        static::assertSame('yes', $cb());
     }
 }