--- mutt-1.5.13/Muttrc.head.in.urlview	2006-08-05 19:17:36.000000000 -0300
+++ mutt-1.5.13/Muttrc.head.in	2006-11-29 18:30:12.000000000 -0200
@@ -11,8 +11,8 @@
 macro index \eb "<search>~b " "search in message bodies"
 
 # simulate the old url menu
-macro index,pager \cb "<pipe-message> urlview<Enter>" "call urlview to extract URLs out of a message"
-macro attach,compose \cb "<pipe-entry> urlview<Enter>" "call urlview to extract URLs out of a message"
+macro index \cb "|( [ -x /usr/bin/urlview ] && urlview ) || echo \"urlview is not installed, run \"urpmi urlview\" to install it.\"\n" 'call urlview to extract URLs out of a message'
+macro pager \cb "|( [ -x /usr/bin/urlview ] && urlview ) || echo \"urlview is not installed, run \"urpmi urlview\" to install it.\"\n" 'call urlview to extract URLs out of a message'
 
 # Show documentation when pressing F1
 macro generic,pager <F1> "<shell-escape> less @docdir@/manual.txt<Enter>" "show Mutt documentation"