Hi, I am using xlock in xlockmore-4.13-2 from RedHat 6.0. When I upgraded my glibc to 2.1.2 19990810. I kept getting "segmentation fault" with xlock after running it overnight. Has anyone else seen it? BTW, I compiled my glibc with gcc 2.95. Thanks. -- H.J. Lu (hjl@gnu.org)