X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fucioption.cpp;h=2906ae629d1e06cda2e0832272a25ffc2895a5bd;hb=fb03188fc7e96f8bd21177fa2a2990cf8dde7575;hp=28a0ad5247d443930ce0d78afe0a03d6dab4ca1b;hpb=f53aea45e3230239d358d4d35357c9ee6bf6fb54;p=stockfish

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index 28a0ad52..2906ae62 100644
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -19,7 +19,7 @@
 
 #include <algorithm>
 #include <cassert>
-#include <sstream>
+#include <ostream>
 
 #include "misc.h"
 #include "thread.h"
@@ -57,7 +57,7 @@ void init(OptionsMap& o) {
 
   o["Write Debug Log"]       << Option(false, on_logger);
   o["Contempt"]              << Option(0, -100, 100);
-  o["Min Split Depth"]       << Option(0, 0, 12, on_threads);
+  o["Min Split Depth"]       << Option(5, 0, 12, on_threads);
   o["Threads"]               << Option(1, 1, MAX_THREADS, on_threads);
   o["Hash"]                  << Option(16, 1, MaxHashMB, on_hash_size);
   o["Clear Hash"]            << Option(on_clear_hash);
@@ -67,6 +67,7 @@ void init(OptionsMap& o) {
   o["Move Overhead"]         << Option(30, 0, 5000);
   o["Minimum Thinking Time"] << Option(20, 0, 5000);
   o["Slow Mover"]            << Option(80, 10, 1000);
+  o["nodestime"]             << Option(0, 0, 10000);
   o["UCI_Chess960"]          << Option(false);
   o["SyzygyPath"]            << Option("<empty>", on_tb_path);
   o["SyzygyProbeDepth"]      << Option(1, 1, 100);
@@ -81,7 +82,7 @@ void init(OptionsMap& o) {
 std::ostream& operator<<(std::ostream& os, const OptionsMap& om) {
 
   for (size_t idx = 0; idx < om.size(); ++idx)
-      for (auto it : om)
+      for (const auto& it : om)
           if (it.second.idx == idx)
           {
               const Option& o = it.second;