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-rw-r--r--src/tests/sampling_test.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/tests/sampling_test.cc b/src/tests/sampling_test.cc
index 8132475..729aba8 100644
--- a/src/tests/sampling_test.cc
+++ b/src/tests/sampling_test.cc
@@ -1,3 +1,4 @@
+// -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*-
// Copyright (c) 2008, Google Inc.
// All rights reserved.
//