--- tar-1.26.orig/src/extract.c	2011-04-28 10:03:27 +0200
+++ tar-1.26/src/extract.c	2011-05-11 10:41:18 +0200
@@ -1014,11 +1014,15 @@
   if (to_stdout_option)
     return 0;
 
-  if (! to_command_option)
+  if (! to_command_option) {
+#ifdef __INTERIX
+    fsync(fd);
+#endif
     set_stat (file_name, &current_stat_info, fd,
 	      current_mode, current_mode_mask, typeflag, false,
 	      (old_files_option == OVERWRITE_OLD_FILES
 	       ? 0 : AT_SYMLINK_NOFOLLOW));
+  }
 
   status = close (fd);
   if (status < 0)