Update intro/part6

2018-08-14 02:20:10 -04:00
parent 3453035ffd
commit 3effe9e9d9
1 changed files with 6 additions and 1 deletions
--- a/intro/part6/src/Avatar.elm
+++ b/intro/part6/src/Avatar.elm
@@ -30,7 +30,12 @@ decoder =

 src : Avatar -> Attribute msg
 src (Avatar maybeUrl) =
-    Html.Attributes.src (resolveAvatarUrl maybeUrl)
+    Html.Attributes.src <|
+        if maybeUrl == Just "" then
+            resolveAvatarUrl Nothing
+
+        else
+            resolveAvatarUrl maybeUrl


 resolveAvatarUrl : Maybe String -> String