4 files changed, 3 insertions, 35 deletions
diff --git a/src/script/interpreter.cpp b/src/script/interpreter.cpp
index 0b78fdf5a8..03af78bce5 100644
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -188,7 +188,7 @@ bool static IsDefinedHashtypeSignature(const valtype &vchSig) {
     return true;
 }
 
-bool static CheckSignatureEncoding(const valtype &vchSig, unsigned int flags, ScriptError* serror) {
+bool CheckSignatureEncoding(const vector<unsigned char> &vchSig, unsigned int flags, ScriptError* serror) {
     // Empty signature. Not strictly DER encoded, but allowed to provide a
     // compact way to provide an invalid signature for use with CHECK(MULTI)SIG
     if (vchSig.size() == 0) {
diff --git a/src/script/interpreter.h b/src/script/interpreter.h
index 35d572f0ad..213e8c7651 100644
--- a/src/script/interpreter.h
+++ b/src/script/interpreter.h
@@ -83,6 +83,8 @@ enum
     SCRIPT_VERIFY_CHECKLOCKTIMEVERIFY = (1U << 9),
 };
 
+bool CheckSignatureEncoding(const std::vector<unsigned char> &vchSig, unsigned int flags, ScriptError* serror);
+
 uint256 SignatureHash(const CScript &scriptCode, const CTransaction& txTo, unsigned int nIn, int nHashType);
 
 class BaseSignatureChecker
diff --git a/src/script/script.cpp b/src/script/script.cpp
index fd33924732..58dbade0e2 100644
--- a/src/script/script.cpp
+++ b/src/script/script.cpp
@@ -8,16 +8,6 @@
 #include "tinyformat.h"
 #include "utilstrencodings.h"
 
-namespace {
-inline std::string ValueString(const std::vector<unsigned char>& vch)
-{
-    if (vch.size() <= 4)
-        return strprintf("%d", CScriptNum(vch, false).getint());
-    else
-        return HexStr(vch);
-}
-} // anon namespace
-
 using namespace std;
 
 const char* GetOpName(opcodetype opcode)
@@ -237,26 +227,3 @@ bool CScript::IsPushOnly() const
     }
     return true;
 }
-
-std::string CScript::ToString() const
-{
-    std::string str;
-    opcodetype opcode;
-    std::vector<unsigned char> vch;
-    const_iterator pc = begin();
-    while (pc < end())
-    {
-        if (!str.empty())
-            str += " ";
-        if (!GetOp(pc, opcode, vch))
-        {
-            str += "[error]";
-            return str;
-        }
-        if (0 <= opcode && opcode <= OP_PUSHDATA4)
-            str += ValueString(vch);
-        else
-            str += GetOpName(opcode);
-    }
-    return str;
-}
diff --git a/src/script/script.h b/src/script/script.h
index e39ca57f4f..f0725bbbf6 100644
--- a/src/script/script.h
+++ b/src/script/script.h
@@ -601,7 +601,6 @@ public:
         return (size() > 0 && *begin() == OP_RETURN);
     }
 
-    std::string ToString() const;
     void clear()
     {
         // The default std::vector::clear() does not release memory.