diff --git a/test/lit.cfg b/test/lit.cfg
index 11de5ada9..52192a827 100644
--- a/test/lit.cfg
+++ b/test/lit.cfg
@@ -18,8 +18,9 @@ class LibcxxTestFormat(lit.formats.FileBasedTest):
       FOO.fail.cpp - Negative test case which is expected to fail compilation.
     """
 
-    def __init__(self, cxx_under_test, options): self.cxx_under_test =
-    cxx_under_test self.options = list(options)
+    def __init__(self, cxx_under_test, options):
+        self.cxx_under_test = cxx_under_test
+        self.options = list(options)
 
     def execute_command(self, command):
         p = subprocess.Popen(command, stdin=subprocess.PIPE,