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| author | Dmitry V. Levin <ldv@strace.io> | 2023-01-19 08:00:00 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@strace.io> | 2023-01-19 08:00:00 +0000 |
| commit | 2aae166e5e4ce921f750cb08f8da08f1cfcedead (patch) | |
| tree | e7279d8e4623774f43f98980e56fce0ccc7e13f0 /libpamc | |
| parent | 5b203b05dc7232ed63763ecbbe78b4a153f19075 (diff) | |
| download | pam-2aae166e5e4ce921f750cb08f8da08f1cfcedead.tar.gz pam-2aae166e5e4ce921f750cb08f8da08f1cfcedead.tar.bz2 pam-2aae166e5e4ce921f750cb08f8da08f1cfcedead.zip | |
pam_limits: silence compiler warning
gcc-12 insists on issuing the following warning:
In file included from /usr/include/string.h:535,
from pam_limits.c:24:
In function 'strncat',
inlined from 'check_logins' at pam_limits.c:287:6,
inlined from 'setup_limits' at pam_limits.c:1066:13,
inlined from 'pam_sm_open_session' at pam_limits.c:1267:14:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:138:10: error: '__builtin___strncat_chk' argument 2 declared attribute 'nonstring' [-Werror=stringop-overread]
138 | return __builtin___strncat_chk (__dest, __src, __len,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
139 | __glibc_objsize (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/utmp.h:29,
from pam_limits.c:37:
/usr/include/x86_64-linux-gnu/bits/utmp.h: In function 'pam_sm_open_session':
/usr/include/x86_64-linux-gnu/bits/utmp.h:66:8: note: argument 'ut_user' declared here
66 | char ut_user[UT_NAMESIZE]
| ^~~~~~~
* modules/pam_limits/pam_limits.c (check_logins): Use memcpy instead of
strncat to pacify the compiler.
Diffstat (limited to 'libpamc')
0 files changed, 0 insertions, 0 deletions