Cleanup includes

[stockfish] / src / benchmark.cpp

diff --git a/src/benchmark.cpp b/src/benchmark.cpp
index e340ebcd309c168331618bfba2706fbb09b1ec38..f3401c61c8b40b4b07a3ecd2f829d491c6614558 100644 (file)
--- a/src/benchmark.cpp
+++ b/src/benchmark.cpp
@@ -18,9 +18,9 @@
 
 #include "benchmark.h"
 
+#include <cstdlib>
 #include <fstream>
 #include <iostream>
-#include <istream>
 #include <vector>
 
 #include "position.h"