[sane-devel] Suicidal Child Process - SANE

[Ian Harding]

Avision AV220 with sane-avision.  It works great, except for this...

On Thu, Dec 4, 2008 at 6:37 AM, m. allan noah <kitno455 at gmail.com> wrote:
> what scanner and backend are you using?
>
> allan
>
> On Wed, Dec 3, 2008 at 7:23 PM, Ian Harding <harding.ian at gmail.com> wrote:
>> This is kind of odd
>>
>> % catch [exec scanimage] foo
>> Terminated
>>
>> When I exec scanimage from inside AOLServer, it goes ahead and shuts
>> down the server.  I figured out that it happens when the scanner is
>> on, and ready, but does not have a document in the ADF.
>>
>> From the command line it looks like this
>>
>> $ scanimage
>> scanimage: sane_start: Document feeder out of documents
>> scanimage: Received signal 15
>> scanimage: Trying to stop scanner
>> scanimage: Received signal 15
>> scanimage: Aborting
>>
>> There may be a "status" of some kind I can check from SANE without
>> crashing before I try scanning but I haven't found it yet.
>>
>> Is there any way to prevent this from killing my server in the
>> meantime or is "catch" the biggest gun I have for that?
>>
>> Thanks,
>>
>> - Ian
>>
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>
>
>
> --
> "The truth is an offense, but not a sin"
>