Extra time management safety

[stockfish] / src / ucioption.cpp

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index 8ea4c5f62b3f2d45a47b1a33dbc0a624a318c9d9..8162bc4294fa2870ad411b9814440f84b847cf24 100644 (file)
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2008-2012 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -68,7 +68,7 @@ OptionsMap::OptionsMap() {
   o["OwnBook"]                     = UCIOption(true);
   o["MultiPV"]                     = UCIOption(1, 1, 500);
   o["Skill Level"]                 = UCIOption(20, 0, 20);
-  o["Emergency Move Horizon"]      = UCIOption(40, 0, 50);
+  o["Emergency Move Horizon"]      = UCIOption(30, 0, 50);
   o["Emergency Base Time"]         = UCIOption(200, 0, 30000);
   o["Emergency Move Time"]         = UCIOption(70, 0, 5000);
   o["Minimum Thinking Time"]       = UCIOption(20, 0, 5000);
@@ -81,9 +81,9 @@ OptionsMap::OptionsMap() {
 /// order (the idx field) and in the format defined by the UCI protocol.
 std::ostream& operator<<(std::ostream& os, const OptionsMap& om) {
 
-  for (size_t i = 0; i <= om.size(); i++)
+  for (size_t idx = 0; idx < om.size(); idx++)
       for (OptionsMap::const_iterator it = om.begin(); it != om.end(); ++it)
-          if (it->second.idx == i)
+          if (it->second.idx == idx)
           {
               const UCIOption& o = it->second;
               os << "\noption name " << it->first << " type " << o.type;