Segmentation fault in Index::Index#add_document

Ruby Apps Ferret
1

Hello,

Here’s the code that segfaults:

http://pastie.caboo.se/36467

I could have submitted a patch, but I’m not sure
whether this segfault is caused by Ferret or Ruby.

This seems to be triggered only when combining
a split and a gsub on an empty string of the returned
array, and trying to insert it directly into the
index.

However, there’s no problem when you duplicate or
transform the string.

–
maz
Rift Technologies - http://rift.fr/

2

Hi,

reproduced here on Ubuntu Edgy Intel.

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1211037504 (LWP 6193)]
0xb79b878e in mb_std_advance_to_start (ts=0x816ae20) at analysis.c:156
156 {
(gdb) bt
#0 0xb79b878e in mb_std_advance_to_start (ts=0x816ae20) at
analysis.c:156

Have you reported this on the bug tracker?

http://ferret.davebalmain.com/trac/report/1

John.

http://johnleach.co.uk

3

John L. wrote:
[…]

Have you reported this on the bug tracker?

http://ferret.davebalmain.com/trac/report/1

Done, thanks.
I still think it’s probably a Ruby bug.

–
maz
Rift Technologies - http://rift.fr/