lib/honeybadger/util/http.rb in honeybadger-2.0.0.beta.11 vs lib/honeybadger/util/http.rb in honeybadger-2.0.0.beta.12

@@ -40,10 +40,10 @@
       end
 
       def http_headers(headers = nil)
         {}.tap do |hash|
           hash.merge!(HEADERS)
-          hash.merge!({'X-API-Key' => config[:api_key]})
+          hash.merge!({'X-API-Key' => config[:api_key].to_s})
           hash.merge!(headers) if headers
         end
       end
 
       def setup_http_connection