#3 Plain Printing lpr queue problems

[Lynn Kerby]

This may be related to <a
href="http://sourceforge.net/tracker/index.php?func=detail&aid=789793&group_id=4054&atid=104054">789793</a>.

I posted this to the mailing list, but am also adding
it here for completeness.

Current sodipodi cvs has a crash/abort when using in
the plain printing dialog. The dialog looks like it
wants to take a LPR print queue name, but it
crashes/aborts on a SIGPIPE when I put the queue name
in there. I've created a patch that adds *real* simple
signal handling for the printer output stream and
attempts to close down the print process more
gracefully. I also changed the dialog to add the "-P"
for the lpr command line so specifying a print queue works.

[Lynn Kerby]

Patch to add SIGPIPE detection for print output

[Lauris Kaplinski]

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user_id=19294

OK, commited it.