sinatra headers only accept string hash keys

koffeinfrei · alexellis · commit c863232e1cab · 2019-10-21T08:29:36.000+01:00
Signed-off-by: Alexis Reigel &lt;mail@koffeinfrei.org&gt;
diff --git a/README.md b/README.md
@@ -15,7 +15,7 @@ Edit the `homepage/handler.rb` file to return some HTML:
 class Handler
   def run(body, headers)
     status_code = 200 # Optional status code, defaults to 200
-    response_headers = {"content-type": "text/html"}
+    response_headers = {"content-type" => "text/html"}
     body = "<html>Hello world from the Ruby template</html>"
 
     return body, response_headers, status_code
diff --git a/template/ruby-http/function/handler.rb b/template/ruby-http/function/handler.rb
@@ -1,7 +1,7 @@
 class Handler
   def run(body, headers)
     status_code = 200 # Optional status code, defaults to 200
-    response_headers = {"content-type": "text/plain"}
+    response_headers = {"content-type" => "text/plain"}
     body = "Hello world from the Ruby template"
 
     return body, response_headers, status_code
