Hallo Andreas,
Ar an deichiú lá de mí Márta, scríobh Andreas Goesele:
When I start XEmacs, go to news (gnus), read some Email and then
write
an email, then XEmacs very often segfaults. If I got in some way
around that first Email the problem disappears.
We need a C backtrace from this to be able to even guess what’s going on.
Next time it happens, send it on, would you? Even the Lisp backtrace might
help.
In the following case I clicked on some address offered by bbdb, but
the segfault also occurs, when I just expand in the header.
Here's a backtrace:
That backtrace (typically) isn’t from an XEmacs crash, it’s from XEmacs
detecting that there’s a problem on the Lisp level and that it’s giving up,
rather than going on and potentially crashing.
Debugger entered--Lisp error: (invalid-function #<buffer
"mail to Some One <one(a)some.where>">)
#<buffer "mail to Some One <one(a)some.where>">()
sendmail-pre-abbrev-expand-hook()
expand-abbrev()
bbdb-complete-name(#<marker at 84 in mail to Some One <one(a)some.where>
0xb5bf5f4>)
bbdb-complete-clicked-name(#<buttonup-event button2up> #<extent (218, 255) H
list-mode-item-user-data list-mode-item-activate-callback list-mode-item 0xa76efc0 in
buffer *Completions*> (#<buffer "mail to Some One
<one(a)some.where>"> #<marker at 84 in mail to Some One
<one(a)some.where> 0xb5bf5f4> #<marker at 84 in mail to Some One
<one(a)some.where> 0xb5bf5dc>))
list-mode-item-selected-1(#<extent (218, 255) H list-mode-item-user-data
list-mode-item-activate-callback list-mode-item 0xa76efc0 in buffer *Completions*>
#<buttonup-event button2up>)
mouse-choose-completion(#<buttonup-event button2up>)
call-interactively(mouse-choose-completion)
Best,
Aidan
--
“Apart from the nine-banded armadillo, man is the only natural host of
Mycobacterium leprae, although it can be grown in the footpads of mice.”
-- Kumar & Clark, Clinical Medicine, summarising improbable leprosy research
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