Wide Coverage Demo: avoid errors if d3 or d3Tree can't be loaded

2015-07-15 14:07:26 +00:00
parent 25fff39f79
commit c14ca1eba4
1 changed files with 1 additions and 1 deletions
--- a/src/www/js/wc.js
+++ b/src/www/js/wc.js
@@ -168,7 +168,7 @@ wc.translate=function() {
 		    wc.e2.appendChild(r.img)
 		    */
 		    e.appendChild(wc.e2)
-		    d3Tree(wc.bracketsToD3(r.jsontree))
+		    if(window.d3 && window.d3Tree) window.d3Tree(wc.bracketsToD3(r.jsontree))
 		}
 	    }
 	    if(wc.p /*&& so.rs.length>1*/) show_picks()