Convert tree to using univalue. Eliminate all json_spirit uses.

1 files changed, 9 insertions, 11 deletions

diff --git a/src/bitcoin-cli.cpp b/src/bitcoin-cli.cpp
index 1269d7a119..9950153a65 100644
--- a/src/bitcoin-cli.cpp
+++ b/src/bitcoin-cli.cpp
@@ -143,7 +143,7 @@ Object CallRPC(const string& strMethod, const Array& params)
 
     // Parse reply
     Value valReply;
-    if (!read_string(strReply, valReply))
+    if (!valReply.read(strReply))
         throw runtime_error("couldn't parse reply from server");
     const Object& reply = valReply.get_obj();
     if (reply.empty())
@@ -176,29 +176,27 @@ int CommandLineRPC(int argc, char *argv[])
         const bool fWait = GetBoolArg("-rpcwait", false);
         do {
             try {
-                const Object reply = CallRPC(strMethod, params);
+                // Execute
+                Object reply = CallRPC(strMethod, params);
 
                 // Parse reply
                 const Value& result = find_value(reply, "result");
                 const Value& error  = find_value(reply, "error");
 
-                if (error.type() != null_type) {
+                if (!error.isNull()) {
                     // Error
-                    const int code = find_value(error.get_obj(), "code").get_int();
-                    if (fWait && code == RPC_IN_WARMUP)
-                        throw CConnectionFailed("server in warmup");
-                    strPrint = "error: " + write_string(error, false);
+                    strPrint = "error: " + error.write();
+                    int code = error["code"].get_int();
                     nRet = abs(code);
                 } else {
                     // Result
-                    if (result.type() == null_type)
+                    if (result.isNull())
                         strPrint = "";
-                    else if (result.type() == str_type)
+                    else if (result.isStr())
                         strPrint = result.get_str();
                     else
-                        strPrint = write_string(result, true);
+                        strPrint = result.write(2);
                 }
-
                 // Connection succeeded, no need to retry.
                 break;
             }