From 8c7e258e80c632c2d1d1eaa93cef8358a898045b Mon Sep 17 00:00:00 2001
From: Rosen Penev
Date: Mon, 21 Dec 2020 20:04:57 -0800
Subject: [clang-tidy] cpp: Turn reference operators to const

Found with cppcoreguidelines-c-copy-assignment-signature

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 include/plist/Array.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include/plist/Array.h')

diff --git a/include/plist/Array.h b/include/plist/Array.h
index 745b750..1b7728a 100644
--- a/include/plist/Array.h
+++ b/include/plist/Array.h
@@ -34,7 +34,7 @@ public :
     Array(Node* parent = NULL);
     Array(plist_t node, Node* parent = NULL);
     Array(const Array& a);
-    Array& operator=(Array& a);
+    Array& operator=(const Array& a);
     virtual ~Array();
 
     Node* Clone() const;
-- 
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