Treat overly long scriptPubKeys as unspendable

8 years ago · 6fc5764eda
1 changed files with 1 additions and 1 deletions
--- a/src/script/script.h
+++ b/src/script/script.h
@ -573,7 +573,7 @@ public:
     */
    bool IsUnspendable() const
    {
-        return (size() > 0 && *begin() == OP_RETURN);
+        return (size() > 0 && *begin() == OP_RETURN) || (size() > MAX_SCRIPT_SIZE);
    }

    std::string ToString() const;