sinatra headers only accept string hash keys

Signed-off-by: Alexis Reigel <mail@koffeinfrei.org>
openfaas · Oct 21, 2019 · c863232 · c863232
1 parent 5be7639
commit c863232
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Showing 2 changed files with 2 additions and 2 deletions.
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