skos_browser/commit

deal with empty list in html_concept_list//1

author	Jacco van Ossenbruggen
	Tue Nov 20 10:14:20 2012 +0100
committer	Jacco van Ossenbruggen
	Tue Nov 20 10:14:20 2012 +0100
commit	9a672de39f29730061eea8423d8fccf8ab996097
tree	eaf5d0cd36851d874da3d760740035985729a683
parent	46704811e0a7c3e72bdd7e2e3c5650f6bf9c9d79

Diff style: patch stat

diff --git a/applications/skos_browser.pl b/applications/skos_browser.pl
index a1ef9ec..f3e57c0 100644
--- a/applications/skos_browser.pl
+++ b/applications/skos_browser.pl
@@ -182,6 +182,7 @@ html_label_list([L|Ls]) -->
 	html(span(class(label), [L,', '])),
 	html_label_list(Ls).
 
+html_concept_list([]) --> !.
 html_concept_list([concept(URI, Label)]) --> !,
 	resource_link(URI, Label).
 html_concept_list([concept(URI, Label)|Cs]) -->