nit

Author: BrennanConroy

src/signalrclient/default_websocket_client.cpp

@@ -13,7 +13,7 @@ namespace signalr
         static web::websockets::client::websocket_client_config create_client_config(const signalr_client_config& signalr_client_config) noexcept
         {
             auto websocket_client_config = signalr_client_config.get_websocket_client_config();
-            auto websocket_headers = websocket_client_config.headers();
+            auto& websocket_headers = websocket_client_config.headers();
             for (auto& header : signalr_client_config.get_http_headers())
             {
                 websocket_headers.add(utility::conversions::to_string_t(header.first), utility::conversions::to_string_t(header.second));

test/signalrclienttests/logger_tests.cpp

@@ -62,7 +62,7 @@ TEST(logger_write, entries_formatted_correctly)
     auto entry = log_entries[0];
 
     //0000-0-00T00:00:00Z [message     ] message\n
-    std::regex r{ "[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}Z \\[.{12}\\] \\w{1,}\\n" };
+    std::regex r{ "[\\d]{4}-[\\d]{2}-[\\d]{2}T[\\d]{2}:[\\d]{2}:[\\d]{2}Z \\[.{12}\\] \\w{1,}\\n" };
     ASSERT_TRUE(std::regex_match(entry, r));
 
     auto expected_message = std::string("[message     ] message\n");