yahttp: Update to v0.2.0

diff --git a/ext/yahttp/yahttp/utility.hpp b/ext/yahttp/yahttp/utility.hpp
index 1e55605eb623e78fa73faefaba6aa61e2ff9d4dc..647b023fcdd966b917290b1759642605b89f0ff5 100644 (file)
--- a/ext/yahttp/yahttp/utility.hpp
+++ b/ext/yahttp/yahttp/utility.hpp
@@ -329,6 +329,8 @@ namespace YaHTTP {
            return "Requested range not satisfiable";
        case 417:
            return "Expectation Failed";
+       case 422:
+           return "Unprocessable Entity";
        case 500:
            return "Internal Server Error";
        case 501: