[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[bug-cflow] -I causes segmentation fault
From: |
Sean Anderson |
Subject: |
[bug-cflow] -I causes segmentation fault |
Date: |
Sun, 20 Jan 2019 18:04:46 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.3.3 |
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Hi,
The -I option causes a segmentation fault no matter what directory is
passed
to it (even empty directories). The minimal reproducible test case is
$ touch test.c
$ mkdir testdir
$ cflow test.c -Itestdir
Segmentation fault (core dumped)
$ cflow --version
cflow (GNU cflow) 1.5
Copyright (C) 2005, 2006, 2009, 2010, 2011, 2014 2014 Sergey Poznyakoff
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Written by Sergey Poznyakoff.
This occurs with Linux 4.20.0 and glibc 2.28-5. cflow was compiled with gcc
8.2.1. I am not subscribed to bug-cflow, so please CC me on all responses.
--Sean
-----BEGIN PGP SIGNATURE-----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=kodJ
-----END PGP SIGNATURE-----
- [bug-cflow] -I causes segmentation fault,
Sean Anderson <=