CVS commit: [netbsd-8] src/external/bsd/cron/dist

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Tue Aug  7 13:24:59 UTC 2018

Modified Files:
        src/external/bsd/cron/dist [netbsd-8]: entry.c

Log Message:
Pull up following revision(s) (requested by kre in ticket #959):

        external/bsd/cron/dist/entry.c: revision 1.9,1.10

Fix from Michael Kaufmann in PR bin/53476

Do modulus using unsigned arith, and then convert the result to
int, rather than converting the arc4random() result to int (which
might be negative) and performing a modulus on that (with a
potentially negative answer).

Add some more "crappy error detection" - the low value of
the range of random_with_range() must not be negative (or now
we are doing unsigned modulus we might generate a very big result).


To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.7.8.1 src/external/bsd/cron/dist/entry.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.