diff options
| -rw-r--r-- | ext/dio/dio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/dio/dio.c b/ext/dio/dio.c index 2542859eae..0435957f05 100644 --- a/ext/dio/dio.c +++ b/ext/dio/dio.c @@ -611,6 +611,8 @@ PHP_FUNCTION(dio_tcsetattr) RETURN_FALSE; } + memset(&newtio, 0, sizeof(newtio)); + tcgetattr(f->fd, &newtio); newtio.c_cflag = BAUD | CRTSCTS | DATABITS | STOPBITS | PARITYON | PARITY | CLOCAL | CREAD; newtio.c_iflag = IGNPAR; newtio.c_oflag = 0; |