1 files changed, 1 insertions, 1 deletions
diff --git a/src/gc.cpp b/src/gc.cpp
index 96d412a..acbcb0e 100644
--- a/src/gc.cpp
+++ b/src/gc.cpp
@@ -58,7 +58,7 @@ mark(const Object* obj)
 	obj->mark(true);
 	const ATuple* tup = dynamic_cast<const ATuple*>((AST*)obj);
 	if (tup)
-		FOREACH(ATuple::const_iterator, i, *tup)
+		FOREACHP(ATuple::const_iterator, i, tup)
 			mark(*i);
 }