1 files changed, 1 insertions, 5 deletions
diff --git a/vowpalwabbit/csoaa.cc b/vowpalwabbit/csoaa.cc
index 72db9c5d..0e97d7ac 100644
--- a/vowpalwabbit/csoaa.cc
+++ b/vowpalwabbit/csoaa.cc
@@ -1191,11 +1191,7 @@ namespace LabelDict {
     for (size_t i=0; i<all.final_prediction_sink.size(); i++) {
       int f = all.final_prediction_sink[i];
       ssize_t t;
-#ifdef _WIN32
-      t = _write(f, temp, 1);
-#else
-      t = write(f, temp, 1);
-#endif
+      t = io_buf::write_file_or_socket(f, temp, 1);
       if (t != 1)
         std::cerr << "write error" << std::endl;
     }