Update info files

diff --git a/doc/info/attrs.html b/doc/info/attrs.html
index e85a1848206209db8d17e59fe9e3e54978e7d330..47461bd7eda74f258775250bddf49687e1f03311 100644 (file)
--- a/doc/info/attrs.html
+++ b/doc/info/attrs.html
@@ -1512,6 +1512,7 @@ the given types.
   At present, the recognized style names comprise 
   "dashed", "dotted", "solid", "invis" and "bold" for nodes and edges,
   and "filled", "diagonals" and "rounded" for nodes only.
+  The styles "filled" and "rounded" are recognized for clusters.
   Additional styles are available in
   device-dependent form. Style lists are passed to device drivers, which
   can use this to generate appropriate output.