X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmisc.cpp;h=4d0628227683e9822c9e7d03ccc8af7905e37d03;hp=13923a7b901a75b44ed879a610bf90c1d2e63bdb;hb=15e21911110f9d459c4fef2bb17903d97345d0b9;hpb=13b9e1e09811560d0120a8586c7418fb3640d626

diff --git a/src/misc.cpp b/src/misc.cpp
index 13923a7b..4d062822 100644
--- a/src/misc.cpp
+++ b/src/misc.cpp
@@ -17,6 +17,7 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include <fstream>
 #include <iomanip>
 #include <iostream>
 #include <sstream>
@@ -40,22 +41,22 @@ const string engine_info(bool to_uci) {
 
   const string months("Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec");
   string month, day, year;
-  stringstream s, date(__DATE__); // From compiler, format is "Sep 21 2008"
+  stringstream ss, date(__DATE__); // From compiler, format is "Sep 21 2008"
 
-  s << "Stockfish " << Version << setfill('0');
+  ss << "Stockfish " << Version << setfill('0');
 
   if (Version.empty())
   {
       date >> month >> day >> year;
-      s << setw(2) << day << setw(2) << (1 + months.find(month) / 4) << year.substr(2);
+      ss << setw(2) << day << setw(2) << (1 + months.find(month) / 4) << year.substr(2);
   }
 
-  s << (Is64Bit ? " 64" : "")
-    << (HasPopCnt ? " SSE4.2" : "")
-    << (to_uci ? "\nid author ": " by ")
-    << "Tord Romstad, Marco Costalba and Joona Kiiski";
+  ss << (Is64Bit ? " 64" : "")
+     << (HasPext ? " BMI2" : (HasPopCnt ? " SSE4.2" : ""))
+     << (to_uci  ? "\nid author ": " by ")
+     << "Tord Romstad, Marco Costalba and Joona Kiiski";
 
-  return s.str();
+  return ss.str();
 }