use const

Signed-off-by: Vasilii Bulatov <sdwbgn@gmail.com>
envoyproxy · May 24, 2024 · c3f05df · c3f05df
1 parent be5a3e0
commit c3f05df
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/source/extensions/filters/http/basic_auth/basic_auth_filter.cc b/source/extensions/filters/http/basic_auth/basic_auth_filter.cc
@@ -102,7 +102,7 @@ Http::FilterHeadersStatus BasicAuthFilter::onDenied(absl::string_view body,
       Http::Code::Unauthorized, body,
       [this](Http::ResponseHeaderMap& headers) {
         const auto request_headers = this->decoder_callbacks_->requestHeaders();
-        std::string uri = Http::Utility::buildOriginalUri(*request_headers, MaximumUriLength);
+        const std::string uri = Http::Utility::buildOriginalUri(*request_headers, MaximumUriLength);
         const std::string value = absl::StrCat("Basic realm=\"", uri, "\"");
         headers.setCopy(Http::Headers::get().WWWAuthenticate, value);
       },