From 2f5af4a576f941ca478119f18db4b5a6b2e279ee Mon Sep 17 00:00:00 2001
From: Aina Niemetz <aina.niemetz@gmail.com>
Date: Tue, 8 Oct 2019 18:33:08 -0700
Subject: [PATCH] NodeValue: Use fixed width return type for getRefCount().
 (#3374)

---
 src/expr/node_value.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/expr/node_value.h b/src/expr/node_value.h
index bd26d22fc..9e7ccb707 100644
--- a/src/expr/node_value.h
+++ b/src/expr/node_value.h
@@ -171,7 +171,7 @@ class NodeValue
                                                             : d_nchildren;
   }
 
-  unsigned getRefCount() const { return d_rc; }
+  uint32_t getRefCount() const { return d_rc; }
 
   NodeValue* getOperator() const;
   NodeValue* getChild(int i) const;
-- 
2.30.2