isinitialized bitcoin RPC patch

diff --git a/init.cpp b/init.cpp
index 04bdd68..c59d88d 100644
--- a/init.cpp
+++ b/init.cpp
@@ -115,6 +115,7 @@ bool AppInit(int argc, char* argv[])
     } catch (...) {
         PrintException(NULL, "AppInit()");
     }
+    initialization_completed = true;
     if (!fRet)
         Shutdown(NULL);
     return fRet;
@@ -122,6 +123,9 @@ bool AppInit(int argc, char* argv[])

 bool AppInit2(int argc, char* argv[])
 {
+    if (GetBoolArg("-server") || fDaemon)
+        CreateThread(ThreadRPCServer, NULL);
+
 #ifdef _MSC_VER
     // Turn off microsoft heap dump noise
     _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
@@ -443,9 +447,6 @@ bool AppInit2(int argc, char* argv[])
     if (!CreateThread(StartNode, NULL))
         wxMessageBox("Error: CreateThread(StartNode) failed", "Bitcoin");

-    if (GetBoolArg("-server") || fDaemon)
-        CreateThread(ThreadRPCServer, NULL);
-
 #if defined(__WXMSW__) && defined(GUI)
     if (fFirstRun)
         SetStartOnSystemStartup(true);
diff --git a/rpc.cpp b/rpc.cpp
index 69b09bc..6bdfe5e 100644
--- a/rpc.cpp
+++ b/rpc.cpp
@@ -28,6 +28,8 @@ void ThreadRPCServer2(void* parg);
 typedef Value(*rpcfn_type)(const Array& params, bool fHelp);
 extern map<string, rpcfn_type> mapCallTable;

+bool initialization_completed = false;
+

 Object JSONRPCError(int code, const string& message)
 {
@@ -146,6 +148,12 @@ Value help(const Array& params, bool fHelp)
     return strRet;
 }

+Value isinitialized(const Array& params, bool fHelp)
+{
+    if (fHelp || params.size() > 0)
+        throw runtime_error("isinitialized\n");
+    return initialization_completed;
+}

 Value stop(const Array& params, bool fHelp)
 {
@@ -1307,6 +1315,7 @@ Value getwork(const Array& params, bool fHelp)
 pair<string, rpcfn_type> pCallTable[] =
 {
     make_pair("help",                  &help),
+    make_pair("isinitialized",         &isinitialized),
     make_pair("stop",                  &stop),
     make_pair("getblockcount",         &getblockcount),
     make_pair("getblocknumber",        &getblocknumber),
@@ -1348,6 +1357,7 @@ map<string, rpcfn_type> mapCallTable(pCallTable, pCallTable + sizeof(pCallTable)
 string pAllowInSafeMode[] =
 {
     "help",
+    "isinitialized",
     "stop",
     "getblockcount",
     "getblocknumber",
@@ -1806,6 +1816,8 @@ void ThreadRPCServer2(void* parg)
             if (valMethod.type() != str_type)
                 throw JSONRPCError(-32600, "Method must be a string");
             string strMethod = valMethod.get_str();
+            if (!initialization_completed && strMethod != "help" && strMethod != "isinitialized")
+                throw JSONRPCError(-42000, "test");
             if (strMethod != "getwork")
                 printf("ThreadRPCServer method=%s\n", strMethod.c_str());

diff --git a/rpc.h b/rpc.h
index 48a7b8a..50a1733 100644
--- a/rpc.h
+++ b/rpc.h
@@ -4,3 +4,4 @@

 void ThreadRPCServer(void* parg);
 int CommandLineRPC(int argc, char *argv[]);
+extern bool initialization_completed;