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Old 09-08-2013, 04:18 PM   #20
rkomar
Wizard
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Posts: 1,669
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Join Date: Oct 2010
Location: Vancouver, BC, Canada
Device: PRS-505, PB 902, PRS-T1, PB 623
It's hard to tell with the remote debugging, but it looks like the segfault occurs during the read() because m_pty_fd = -1. I think the function should probably check the file descriptor value first, but in the end, without the pty working properly, nothing correct is ever going to happen anyway, so maybe getting a segfault at that point isn't any worse than just failing gracefully.
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