11:58 tdb 

- Update to 5.21

PR:             91626
Submitted by:   UMENO Takashi <umeno@rr.iij4u.or.jp>

21:18 edwin 

xlockmore port improvements patch

        Some time ago I send PR about PAM support in xlockmore. Now
        I spend some time to work on xlockmore. I found that PAM
        works fine by default (with --enable-pam), but only with
        modules that does not requires root rights to authenticate.
        But almost all PAM configurations ends with pam_unix call.
        Here is the trouble. xlock drops root privileges after
        startup. I use BAD_PAM again to wrap this setuid().  IMHO,
        usage of BAD_PAM is right in this case. Also abort trap was
        fixed. Here was error in PAM_conv function. I'll send
        explanations of changes and situation to xlock-discuss
        mailing list later. May be fixes will be committed into
        next release of xlockmore.

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