fix: forgot some parentheses

2017-09-26 22:26:57 +02:00
parent ee0409d8d0
commit 2954e1d040
1 changed files with 2 additions and 2 deletions
--- a/uart/uart_posix.c
+++ b/uart/uart_posix.c
@@ -227,9 +227,9 @@ bool uart_send(const serial_port sp, const byte_t* pbtTx, const size_t szTxLen)
  while (szPos < szTxLen) {
    // Reset file descriptor
    FD_ZERO(&rfds);
-    FD_SET((spu->fd, &rfds);
+    FD_SET(spu->fd, &rfds);
    tv = timeout;
-    res = select((spu->fd+1, NULL, &rfds, NULL, &tv);
+    res = select(spu->fd + 1, NULL, &rfds, NULL, &tv);
    
    // Write error
    if (res < 0) {