Bug #6081: [PATCH] io.c (do_io_advise): raise exception without segfaulting

• Status: Closed
• Assignee: kosaki (Motohiro KOSAKI)
• Target version: 2.0.0
• ruby -v: ruby 2.0.0dev (2012-02-25 trunk 34796) [x86_64-linux]

[normalperson (Eric Wong)]

IO objects (e.g. pipes) may have Qnil for fptr->pathv. Calling
RSTRING_PTR on Qnil is unsafe and causes a segmentation fault.

This issue also affects 1.9.3 and will need to be backported.

[kosaki (Motohiro KOSAKI)]

• Status changed from Open to Assigned
• Assignee set to kosaki (Motohiro KOSAKI)

[kosaki (Motohiro KOSAKI)]

• Status changed from Assigned to Closed

This issue was fixed at 34825. Sorry for the delay!