X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=util%2Fpidfile.hpp;h=73ba49ce2b19fe4f564c8bb600d78342828c63c0;hb=fc72bfb155d6938e6d4b7b0e24a6256d88c2a7c3;hp=71d89e1170a4cd92e40ebc6b7ec5dea23e35475c;hpb=23d5278248d8f3deff5903d17b6d55cc503ef3a9;p=m6w6%2Flibmemcached

diff --git a/util/pidfile.hpp b/util/pidfile.hpp
index 71d89e11..73ba49ce 100644
--- a/util/pidfile.hpp
+++ b/util/pidfile.hpp
@@ -37,7 +37,6 @@
 
 #pragma once
 
-
 #include <string>
 
 namespace datadifferential {
@@ -59,7 +58,7 @@ public:
 
 private:
   int _last_errno;
-  std::string _filename;
+  const std::string _filename;
   std::string _error_message;
 };