Merge pull request #415 from boostorg/Wundef

Fix -Wundef in configuration
boostorg · Apr 29, 2024 · ee2ec56 · ee2ec56
2 parents 985668a + 0d025f5
commit ee2ec56
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/boost/test/detail/config.hpp b/include/boost/test/detail/config.hpp
@@ -136,7 +136,7 @@ class type_info;
 #define BOOST_PP_VARIADICS 1
 #endif
 
-#if BOOST_CLANG
+#ifdef BOOST_CLANG
 #define BOOST_PP_VARIADICS 1
 #endif