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-rw-r--r--tests/cxx/no_fwd_decl_nested_class.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/cxx/no_fwd_decl_nested_class.cc b/tests/cxx/no_fwd_decl_nested_class.cc
index a026e8f..30ed702 100644
--- a/tests/cxx/no_fwd_decl_nested_class.cc
+++ b/tests/cxx/no_fwd_decl_nested_class.cc
@@ -7,6 +7,8 @@
//
//===----------------------------------------------------------------------===//
+// IWYU_ARGS: -I .
+
// Tests that when we use a nested class, and we already have an
// #include for the outer class, we don't try to forward-declare the
// nested class anyway. Usually we got this right, but sometimes