X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fucioption.cpp;fp=src%2Fucioption.cpp;h=813a0890afe1e4da3a7e9efd49fa3bf79b510079;hp=1c6ef777257dda39e24753674f801ddbbe905d0d;hb=2bceba7f5162198834ca9f3dca0258e7eac1f797;hpb=c2fb0ff7204ab217a053175c41d24afb9e689a75

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index 1c6ef777..813a0890 100644
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -21,6 +21,7 @@
 #include <algorithm>
 #include <cassert>
 #include <ostream>
+#include <sstream>
 
 #include "misc.h"
 #include "search.h"
@@ -136,8 +137,8 @@ Option::operator std::string() const {
 
 bool Option::operator==(const char* s) const {
   assert(type == "combo");
-  return    !CaseInsensitiveLess()(currentValue, s)
-         && !CaseInsensitiveLess()(s, currentValue);
+  return   !CaseInsensitiveLess()(currentValue, s)
+        && !CaseInsensitiveLess()(s, currentValue);
 }
 
 
@@ -153,8 +154,8 @@ void Option::operator<<(const Option& o) {
 
 
 /// operator=() updates currentValue and triggers on_change() action. It's up to
-/// the GUI to check for option's limits, but we could receive the new value from
-/// the user by console window, so let's check the bounds anyway.
+/// the GUI to check for option's limits, but we could receive the new value
+/// from the user by console window, so let's check the bounds anyway.
 
 Option& Option::operator=(const string& v) {
 
@@ -165,6 +166,17 @@ Option& Option::operator=(const string& v) {
       || (type == "spin" && (stof(v) < min || stof(v) > max)))
       return *this;
 
+  if (type == "combo")
+  {
+      OptionsMap comboMap; // To have case insensitive compare
+      string token;
+      std::istringstream ss(defaultValue);
+      while (ss >> token)
+          comboMap[token] << Option();
+      if (!comboMap.count(v) || v == "var")
+          return *this;
+  }
+
   if (type != "button")
       currentValue = v;