Call scheduleImmediateRead() outside of the loop

Summary: Call scheduleImmediateRead() outside of the loop

Reviewed By: simpkins, kevin-vigor

Differential Revision: D33981511

fbshipit-source-id: d71cb9ac3f1f5eebae82195d5c93a2a90e80a636

folly/io/async/AsyncSocket.cpp

@@ -2981,13 +2981,13 @@ void AsyncSocket::handleRead() noexcept {
       case ReadCode::READ_DONE:
         return;
     };
+  }
 
   if (readCallback_ && eventBase_ == originalEventBase) {
     // We might still have data in the socket.
     // (e.g. see comment in AsyncSSLSocket::checkForImmediateRead)
     scheduleImmediateRead();
   }
-  }
 }
 
 /**