CVS ignore Linux NFS silly-delete .nfs* files
diff --git a/doc/.cvsignore b/doc/.cvsignore
index a12ecd8..a9b3a5a 100644
--- a/doc/.cvsignore
+++ b/doc/.cvsignore
@@ -6,3 +6,4 @@
 quagga.info*
 quagga.html
 quagga.pdf
+.nfs*