Merge #12885: Reduce implementation code inside CScript

54a5a21 [MOVEONLY] Turn CScript::GetOp2 into a function and move to cpp (Pieter Wuille)
6a7456a [MOVEONLY] Move CSCript::FindAndDelete to interpreter (Pieter Wuille)
33a8ecf Delete unused non-const-iterator CSCript::GetOp overloads (Pieter Wuille)
2fb168b Make iterators in CScript::FindAndDelete const (Pieter Wuille)

Pull request description:

  This PR moves `FindAndDelete` and `GetOp2` out of CScript (the first is only used inside the interpreter and moved there, the second does not actually depend on any script specifics and works on any vector). Furthermore, all non-const-iterator versions of GetOp are replaced by const ones, removing a number of methods in the process.

  The longer term goal here is making the script interpreter independent from the CScript representation.

  Note for reviewers: both `FindAndDelete` and `GetScriptOp` are consensus critical.

Tree-SHA512: c4ccf91c0b33c37cff0d474aa8dd2dab25b5b7655e2ed69a9b15e29daf0a67b21d51c23e1defb3a72ec762bd6138de96f69c6db1fb9c1fe1e976e421261aedb7

1 files changed, 1 insertions, 1 deletions

diff --git a/src/core_write.cpp b/src/core_write.cpp
index 929498ff28..ee6737201b 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -34,7 +34,7 @@ std::string FormatScript(const CScript& script)
     while (it != script.end()) {
         CScript::const_iterator it2 = it;
         std::vector<unsigned char> vch;
-        if (script.GetOp2(it, op, &vch)) {
+        if (script.GetOp(it, op, vch)) {
             if (op == OP_0) {
                 ret += "0 ";
                 continue;