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[bug #22369] goops: segmentation fault in scm_add_slot
From: |
anonymous |
Subject: |
[bug #22369] goops: segmentation fault in scm_add_slot |
Date: |
Wed, 20 Feb 2008 12:51:24 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 |
URL:
<http://savannah.gnu.org/bugs/?22369>
Summary: goops: segmentation fault in scm_add_slot
Project: Guile
Submitted by: None
Submitted on: Wednesday 02/20/2008 at 12:51 UTC
Category: None
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
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Details:
There is a bug in goops.c:2873 in function scm_add_slot() that causes a
reproducible segmentation fault.
SCM gns = scm_list_n (name, SCM_BOOL_F, get, set, n, scm_from_int (1));
This call to scm_list_n is missing a terminating SCM_UNDEFINED and thus will
crash the program at runtime.
A patch to fix this behavior is attached.
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Wednesday 02/20/2008 at 12:51 UTC Name:
guile-1.8.3_fix_scm_add_slot.diff Size: 644B By: None
Took me two days debugging my own code before I realized that it was not even
my fault.. :(
<http://savannah.gnu.org/bugs/download.php?file_id=15082>
_______________________________________________________
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<http://savannah.gnu.org/bugs/?22369>
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- [bug #22369] goops: segmentation fault in scm_add_slot,
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