From 3effe9e9d9b89242b7cbec511d597cc44b7eec39 Mon Sep 17 00:00:00 2001
From: Richard Feldman <richard.t.feldman@gmail.com>
Date: Tue, 14 Aug 2018 02:20:10 -0400
Subject: [PATCH] Update intro/part6

---
 intro/part6/src/Avatar.elm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/intro/part6/src/Avatar.elm b/intro/part6/src/Avatar.elm
index 6c2b123..0eac0dd 100644
--- 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