colours from ceb

diff --git a/pumpkin-books.ps.pl b/pumpkin-books.ps.pl
index ca726568bbb9c23d2cc66e5e1a3f7910d89395d6..d5e5cdffeb3d45992c2859f2586e3a31e1a35329 100755 (executable)
--- a/pumpkin-books.ps.pl
+++ b/pumpkin-books.ps.pl
@@ -136,7 +136,7 @@ sub general_book ($$) { # put in a gsave
 tw  0  translate
 
 3 setlinewidth
-0.8 setgray
+0.9 setgray
 newpath
 0 0 dc moveto
 0 1 dc lineto stroke