Re: crash when opening a newsgroup

[Richard Stallman]

    I'm not very familiar with emacs internals or how to investigate this
    sort of thing.

Please read etc/DEBUG--it gives a lot of info about how to debug
Emacs problems.

I hope someone else here will give you individual help in debugging
this.

    (gdb) frame 4
    #4  0x08185c1c in Fsignal (error_symbol=137657473, data=151680309) at 
eval.c:1543
    1543          if (bp && bp->function && EQ (*bp->function, Qerror))

Which of those values is invalid?