[Lxr-dev] genxref hangs after genindex phase

[CORRAL,JOSEPH (HP-Boise,ex1) <jos...@hp...>]

I tried to index my repository using genxref 1.21, and it got hung up on me.
It stalled after the genindex phase.  From what I can tell, the problem was
in the following lines.

066 foreach (@versions) {
067  genindex('/', $_);
068  genrefs('/', $_);
069 }

$_ is not local and it is changed while genindex is executed, and this
causes a problem when line 68 is executed.

I have submitted a simple patch, 450662, that uses a local variable instead.
Everything seems to be working for me now.  Let me know if I've missed
something.

Regards,

Joseph