Merge pull request #89 from corebreaker/missing-header

Add missing allowed header
dunglas · May 22, 2019 · af962cd · af962cd
2 parents f971fef + 42d535b
commit af962cd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hub/server.go b/hub/server.go
@@ -101,7 +101,7 @@ func (h *Hub) chainHandlers() http.Handler {
 	var corsHandler http.Handler
 	if len(h.options.CorsAllowedOrigins) > 0 {
 		allowedOrigins := handlers.AllowedOrigins(h.options.CorsAllowedOrigins)
-		allowedHeaders := handlers.AllowedHeaders([]string{"authorization"})
+		allowedHeaders := handlers.AllowedHeaders([]string{"authorization", "cache-control"})
 
 		corsHandler = handlers.CORS(handlers.AllowCredentials(), allowedOrigins, allowedHeaders)(r)
 	} else {