CVS commit: [netbsd-6] src/lib/libedit

["Manuel Bouyer" <bouyer%netbsd.org@localhost>]

Module Name:    src
Committed By:   bouyer
Date:           Tue Jun  5 20:22:14 UTC 2012

Modified Files:
        src/lib/libedit [netbsd-6]: readline.c

Log Message:
Pull up following revision(s) (requested by christos in ticket #309):
        lib/libedit/readline.c: revision 1.104
don't crash if add_history is called from an empty line. Called from
nslookup in new bind.
XXX: pullup to 6


To generate a diff of this commit:
cvs rdiff -u -r1.100 -r1.100.2.1 src/lib/libedit/readline.c

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