From e1a55690e66ca962179bc8170695b92af8a3caa8 Mon Sep 17 00:00:00 2001
From: Gregory Sanders <gsanders87@gmail.com>
Date: Fri, 31 May 2019 10:01:15 -0400
Subject: Delete error-prone CScript constructor

---
 src/script/script.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/script/script.h')

diff --git a/src/script/script.h b/src/script/script.h
index 11e8661a5..6355b8a70 100644
--- a/src/script/script.h
+++ b/src/script/script.h
@@ -437,7 +437,9 @@ public:
 
     explicit CScript(opcodetype b)     { operator<<(b); }
     explicit CScript(const CScriptNum& b) { operator<<(b); }
-    explicit CScript(const std::vector<unsigned char>& b) { operator<<(b); }
+    // delete non-existent constructor to defend against future introduction
+    // e.g. via prevector
+    explicit CScript(const std::vector<unsigned char>& b) = delete;
 
 
     CScript& operator<<(int64_t b) { return push_int64(b); }
-- 
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