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-rw-r--r--src/expand/cfg.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/expand/cfg.cpp b/src/expand/cfg.cpp
index 2a629432..c79e9872 100644
--- a/src/expand/cfg.cpp
+++ b/src/expand/cfg.cpp
@@ -1,9 +1,11 @@
-
+/*
+ */
#include <synext.hpp>
#include <parse/tokentree.hpp>
#include <parse/lex.hpp>
#include <parse/common.hpp>
#include "cfg.hpp"
+#include <ast/expr.hpp> // Needed to clear a ExprNodeP
#include <map>
#include <set>