Better on_change() argument name

[stockfish] / src / uci.cpp

diff --git a/src/uci.cpp b/src/uci.cpp
index a9ace955e81b342ab50df69f6a870d0ae9fbebe3..718c78752502b61bd991b25191c94b2d30487e41 100644 (file)
--- a/src/uci.cpp
+++ b/src/uci.cpp
@@ -83,9 +83,6 @@ void uci_loop() {
       else if (token == "go")
           go(pos, is);
 
-      else if (token == "ucinewgame")
-          pos.from_fen(StartFEN, false);
-
       else if (token == "isready")
           cout << "readyok" << endl;
 
@@ -105,10 +102,7 @@ void uci_loop() {
           pos.flip_me();
 
       else if (token == "eval")
-      {
-          EvalRootColor = pos.side_to_move();
-          cout << trace_evaluate(pos) << endl;
-      }
+          cout << Eval::trace(pos) << endl;
 
       else if (token == "key")
           cout << "key: " << hex     << pos.key()
@@ -181,14 +175,10 @@ namespace {
     while (is >> token)
         value += string(" ", !value.empty()) + token;
 
-    if (!Options.count(name))
-        cout << "No such option: " << name << endl;
-
-    else if (value.empty()) // UCI buttons don't have a value
-        Options[name] = true;
-
-    else
+    if (Options.count(name))
         Options[name] = value;
+    else
+        cout << "No such option: " << name << endl;
   }