]> granicus.if.org Git - pdns/commitdiff
Replaced function arguments to constant references to avoid copying memory
authorPavel Odintsov <pavel@cloudflare.com>
Fri, 31 Aug 2018 11:13:16 +0000 (12:13 +0100)
committerPavel Odintsov <pavel@cloudflare.com>
Fri, 31 Aug 2018 11:13:16 +0000 (12:13 +0100)
pdns/dnsdist.hh

index fc7e606135d399fa0352bf3cf3b67cbc26cd5dcf..2dd96462c47dccef8d334b43a0e639674216ec50 100644 (file)
@@ -264,7 +264,7 @@ struct DNSDistStats
 
 // Keeps additional information about metrics
 struct MetricDefinition {
-  MetricDefinition(std::string description, std::string prometheusType) {
+  MetricDefinition(const std::string& description, const std::string& prometheusType) {
     this->description = description;
     this->prometheusType = prometheusType;
   }