1 files changed, 2 insertions, 0 deletions
diff --git a/scope.h b/scope.h
index ddcb90bd..36a56d6a 100644
--- a/scope.h
+++ b/scope.h
@@ -62,4 +62,6 @@ extern void bind_scope(struct symbol *, struct scope *);
 extern void rebind_scope(struct symbol *, struct scope *);
 
 extern int is_outer_scope(struct scope *);
+extern int is_in_scope(struct scope *outer, struct scope *inner);
+
 #endif