diff options
| -rw-r--r-- | serial_ftdi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/serial_ftdi.c b/serial_ftdi.c index ab74b9ac1..cbac026cf 100644 --- a/serial_ftdi.c +++ b/serial_ftdi.c @@ -186,6 +186,7 @@ static dc_status_t serial_ftdi_open (serial_t **out, dc_context_t *context, cons struct ftdi_context *ftdi_ctx = ftdi_new(); if (ftdi_ctx == NULL) { + free(device); SYSERROR (context, errno); return DC_STATUS_NOMEMORY; } @@ -205,11 +206,13 @@ static dc_status_t serial_ftdi_open (serial_t **out, dc_context_t *context, cons ftdi_init(ftdi_ctx); if (ftdi_set_interface(ftdi_ctx,INTERFACE_ANY)) { + free(device); ERROR (context, "%s", ftdi_get_error_string(ftdi_ctx)); return DC_STATUS_IO; } if (serial_ftdi_open_device(ftdi_ctx) < 0) { + free(device); ERROR (context, "%s", ftdi_get_error_string(ftdi_ctx)); return DC_STATUS_IO; } @@ -220,6 +223,7 @@ static dc_status_t serial_ftdi_open (serial_t **out, dc_context_t *context, cons } if (ftdi_usb_purge_buffers(ftdi_ctx)) { + free(device); ERROR (context, "%s", ftdi_get_error_string(ftdi_ctx)); return DC_STATUS_IO; } |