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From: | Chong Yidong |
Subject: | Re: 23.0.60; Crash in face_at_buffer_position |
Date: | Tue, 15 Apr 2008 09:10:23 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) |
>> Most likely the SIGSEGV is nothing more than stack-overflow because of >> "infinite" recursion and the bug is probably not in >> face_at_buffer_position. > > But how can I see where it is? The parameters to > face_at_buffer_position looks strange. Maybe that is something useful? It might be that the code in xdisp.c could be rewritten to avoid the risk of buffer overflow. Could you send a reproducible crash recipe, if possible?
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