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| author | Jakub Hrozek <jhrozek@redhat.com> | 2011-10-14 17:20:14 +0200 |
|---|---|---|
| committer | Stephen Gallagher <sgallagh@redhat.com> | 2011-10-14 13:58:00 -0400 |
| commit | 9acfdb15ab1b939b4ee9f764206598b83e4f4422 (patch) | |
| tree | 99b927cfc49a2e99eeba8bd812d8af9ea81f140b | |
| parent | 6d0fbda511f8ee2936e630110ee58d9c0d97b233 (diff) | |
| download | sssd-9acfdb15ab1b939b4ee9f764206598b83e4f4422.tar.gz sssd-9acfdb15ab1b939b4ee9f764206598b83e4f4422.tar.xz sssd-9acfdb15ab1b939b4ee9f764206598b83e4f4422.zip | |
Fix off-by-one error in remove_socket_symlink()
https://fedorahosted.org/sssd/ticket/1043
| -rw-r--r-- | src/sbus/sssd_dbus_server.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sbus/sssd_dbus_server.c b/src/sbus/sssd_dbus_server.c index 759eb69f7..5366e8072 100644 --- a/src/sbus/sssd_dbus_server.c +++ b/src/sbus/sssd_dbus_server.c @@ -132,7 +132,7 @@ remove_socket_symlink(const char *symlink_name) ssize_t numread = 0; errno = 0; - numread = readlink(symlink_name, target, PATH_MAX); + numread = readlink(symlink_name, target, PATH_MAX-1); if (numread < 0) { ret = errno; DEBUG(2, ("readlink failed [%d]: %s\n", ret, strerror(ret))); |