CVS: cvs.openbsd.org: src

[Theo Buehler]

CVSROOT:        /cvs
Module name:    src
Changes by:     t...@cvs.openbsd.org    2020/07/09 04:42:24

Modified files:
        usr.bin/mg     : re_search.c 

Log message:
Avoid NULL deref in regexec when searching for empty lines.

Report & tweak from Hiltjo Posthuma