auth: Fix a stack-based off-by-one write in the HTTP remote backend

Reported by mongo (thanks!).
PowerDNS · Aug 29, 2016 · a6292e6 · a6292e6
1 parent 0e013c8
commit a6292e6
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/modules/remotebackend/httpconnector.cc b/modules/remotebackend/httpconnector.cc
@@ -394,7 +394,6 @@ int HTTPConnector::recv_message(rapidjson::Document &output) {
           throw NetworkError("EOF while reading");
         if (rd<0)
           throw NetworkError(std::string(strerror(rd)));
-        buffer[rd] = 0;
         arl.feed(std::string(buffer, rd));
       }
       // timeout occured.