nghttpx: Add constexpr

71012fe8 · Tatsuhiro Tsujikawa · 228d9224 · 71012fe8
Commit 71012fe8 authored Dec 15, 2015 by Tatsuhiro Tsujikawa
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Showing with 5 additions and 4 deletions

src/shrpx_client_handler.cc src/shrpx_client_handler.cc +5 -4

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--- a/src/shrpx_client_handler.cc
+++ b/src/shrpx_client_handler.cc
@@ -729,7 +729,8 @@ int ClientHandler::perform_http2_upgrade(HttpsUpstream *http) {
  on_read_ = &ClientHandler::upstream_http2_connhd_read;
  write_ = &ClientHandler::write_clear;

-  static char res[] = "HTTP/1.1 101 Switching Protocols\r\n"
+  static constexpr char res[] =
+      "HTTP/1.1 101 Switching Protocols\r\n"
      "Connection: Upgrade\r\n"
      "Upgrade: " NGHTTP2_CLEARTEXT_PROTO_VERSION_ID "\r\n"
      "\r\n";