From: Richard Stallman <rms@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: [jaa@cc.jyu.fi: BUG REPORT: Emacs is aborting sporadically by itself]
Date: Sat, 22 Mar 2003 21:54:19 -0500 [thread overview]
Message-ID: <E18wvcp-0000nT-00@fencepost.gnu.org> (raw)
In-Reply-To: <3E7B5C45.5070503@swipnet.se> (jan.h.d@swipnet.se)
This and the other stack trace he sent shows a crash inside
x_get_local_selection. That function, and x_handle_selection_request where it
is called from, has local Lisp_object:s but no GCPRO. Isn't that needed?
x_handle_selection_request does have GCPRO for that region. As for
x_get_local_selection, if you are a real stickler, perhaps it should
have on for handler_fn, but in practice that won't matter.
No other Lisp value is live across that call.
But this crash has nothing to do with GCPRO, because GCPRO's are no-ops
on this configuration. It uses the GC_MARK_STACK code instead.
The bug appears to be in that code.
prev parent reply other threads:[~2003-03-23 2:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-04 18:23 [jaa@cc.jyu.fi: BUG REPORT: Emacs is aborting sporadically by itself] Richard Stallman
2003-03-21 18:39 ` Jan D.
2003-03-23 2:54 ` Richard Stallman [this message]
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