1 files changed, 1 insertions, 1 deletions
diff --git a/ext/posix_mq/posix_mq.c b/ext/posix_mq/posix_mq.c
index 1b56608..14fe819 100644
--- a/ext/posix_mq/posix_mq.c
+++ b/ext/posix_mq/posix_mq.c
@@ -141,13 +141,13 @@ struct open_args {
  /* used to pass arguments to mq_send/mq_receive inside blocking region */
  struct rw_args {
          mqd_t des;
+        unsigned msg_prio;
          union {
                  ssize_t received;
                  int retval;
          };
          char *msg_ptr;
          size_t msg_len;
-        unsigned msg_prio;
          struct timespec *timeout;
  };