better

diff --git a/comics.js b/comics.js
index a029a95e5a8a86f292d3861cc1872bc36b213328..9aa63400df136da9b77cc6f1da4ffeed4ae2f7b2 100644 (file)
--- a/comics.js
+++ b/comics.js
@@ -14,6 +14,7 @@ function onload() {
 }
 
 function getimageurl(number) {
+    number = (number == "") ? 0 : number
     // takes the comic no (from the ?comic=<>) and gets the url we want
     // returns a promise?
     console.log(number)