Always re-enable NNUE after "bench".

gcp · vondele · commit d2562cde12cd · 2020-09-08T22:53:50.000+02:00
Restore the default NNUE setting (enabled) after a bench command. This also makes the resulting program settings independent of the number of FENs that are being benched. Fixes issue #3112. closes #3113 No functional change.
diff --git a/src/benchmark.cpp b/src/benchmark.cpp
@@ -164,5 +164,7 @@ vector<string> setup_bench(const Position& current, istream& is) {
           ++posCounter;
       }
 
+  list.emplace_back("setoption name Use NNUE value true");
+
   return list;
 }

Original file line number	Diff line number	Diff line change
`@@ -164,5 +164,7 @@ vector<string> setup_bench(const Position& current, istream& is) {`
`164`	`164`	`++posCounter;`
`165`	`165`	`}`
`166`	`166`
	`167`	`+ list.emplace_back("setoption name Use NNUE value true");`
	`168`	`+`
`167`	`169`	`return list;`
`168`	`170`	`}`