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From: | Mark H Weaver |
Subject: | bug#20209: GUILE 2.0.11: crash in set_port_filename_x for bytevector ports |
Date: | Sat, 28 Mar 2015 14:48:10 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
David Kastrup <address@hidden> writes: > It's also a rather inscrutable error symptom. Any chance wrong-type-arg > can guard against uninitialized/invalid types specifically? In this case the "bad type tag" was a valid tag, but not the one intended for ports. The tags of the returned port indicated that it was a pair those car contained a non-immediate object located at an unmapped address, which caused a segfault while trying to print it. Mark
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