1 files changed, 1 insertions, 0 deletions
diff --git a/src/parser.hpp b/src/parser.hpp
index 0d3723712d..4dfac7472c 100644
--- a/src/parser.hpp
+++ b/src/parser.hpp
@@ -63,6 +63,7 @@ struct AstNodeFnProto {
     Buf name;
     ZigList<AstNode *> params;
     AstNode *return_type;
+    bool is_var_args;
 };
 
 struct AstNodeFnDef {