adj

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/overflow-tube.ps.pl b/overflow-tube.ps.pl
index b4ed2b3fff15fc13e56ffa04f47df400f20abf5b..b12f96de842f67927bcd01efabef65046de0111a 100755 (executable)
--- a/overflow-tube.ps.pl
+++ b/overflow-tube.ps.pl
@@ -152,7 +152,7 @@ gsave
     newpath
     0 0 chip 0.5 mul 0 360 arc
     gsave 0.5 setlinewidth $black stroke grestore
-    0.37 0.70 0.50 setrgbcolor fill
+    0.80 0.85 0.75 setrgbcolor fill
   grestore
 
   -4.7 1 moveto ($money) show