create and use underVespaHome

1 files changed, 1 insertions, 2 deletions

diff --git a/memfilepersistence/src/vespa/memfilepersistence/tools/vdsdiskapp.cpp b/memfilepersistence/src/vespa/memfilepersistence/tools/vdsdiskapp.cpp
index 9c962ceda50..601888c88cc 100644
--- a/memfilepersistence/src/vespa/memfilepersistence/tools/vdsdiskapp.cpp
+++ b/memfilepersistence/src/vespa/memfilepersistence/tools/vdsdiskapp.cpp
@@ -9,8 +9,7 @@ namespace {
     struct DiskApp : public FastOS_Application {
         int Main() override {
             try {
-                std::string dir = vespa::Defaults::vespaHome();
-                dir.append("/var/db/vespa/vds");
+                std::string dir = vespa::Defaults::underVespaHome("var/db/vespa/vds");
                 return storage::memfile::VdsDiskTool::run(
                         _argc, _argv, dir.c_str(),
                         std::cout, std::cerr);