> When the serial port is not open, internal_queue_command
> (mm-serial-port.c) invokes serial_probe_at_parse_response
> (mm-port-probe.c) with a NULL response. This patch modifies
> serial_probe_at_parse_response to handle that properly.
> ---
> src/mm-port-probe.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/src/mm-port-probe.c b/src/mm-port-probe.c
> index baadee0..c31affe 100644
> --- a/src/mm-port-probe.c
> +++ b/src/mm-port-probe.c
> @@ -450,7 +450,7 @@ serial_probe_at_parse_response (MMAtSerialPort *port,
> }
>
> if (!task->at_commands->response_processor (task->at_commands->command,
> - response->str,
> + (response) ? response->str :
> "",
>
> !!task->at_commands[1].command,
> error,
> &result,
When we get the NULL response, we should also get a proper 'error' set
as well. If so, the fix should be this one instead:
response ? response->str : NULL
so that we pass NULL to the response processor instead of the empty string.
--
Aleksander
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