Use shades of gray instead of dashed/dotted lines (#4255).
commit224e9ca924e73bf2c673ce5a8d1f3476bf1147de
authorKarsten Loesing <karsten.loesing@gmx.net>
Mon, 30 Jul 2012 12:23:59 +0000 (30 14:23 +0200)
committerKarsten Loesing <karsten.loesing@gmx.net>
Mon, 30 Jul 2012 12:23:59 +0000 (30 14:23 +0200)
tree5586c87d92f82dc7eb96e6f4cdb5c7b24b739e6e
parentc8d5f9fe9a9162dabd1d6bf1168dc0382b419a77
Use shades of gray instead of dashed/dotted lines (#4255).
task-4255/stability.R