fix AsyncIO::doWait

[folly.git] / folly / experimental / io / AsyncIO.h

diff --git a/folly/experimental/io/AsyncIO.h b/folly/experimental/io/AsyncIO.h
index 6c9da8d258325d2b1db6c9b71c7631ff476c5b7f..b595a325f64ab6617b6678827d6cea0704ea9999 100644 (file)
--- a/folly/experimental/io/AsyncIO.h
+++ b/folly/experimental/io/AsyncIO.h
@@ -25,8 +25,8 @@
 #include <cstdint>
 #include <deque>
 #include <functional>
+#include <iosfwd>
 #include <mutex>
-#include <ostream>
 #include <utility>
 #include <vector>
 
@@ -233,6 +233,7 @@ class AsyncIOQueue {
    */
   typedef std::function<AsyncIOOp*()> OpFactory;
   void submit(OpFactory op);
+
  private:
   void onCompleted(AsyncIOOp* op);
   void maybeDequeue();