Use Strings::EMPTY

3 files changed, 8 insertions, 8 deletions

diff --git a/toolsrc/src/PackageSpec.cpp b/toolsrc/src/PackageSpec.cpp
index a43bc5ff5..890de8899 100644
--- a/toolsrc/src/PackageSpec.cpp
+++ b/toolsrc/src/PackageSpec.cpp
@@ -38,7 +38,7 @@ namespace vcpkg
                 for (auto&& feature : spec->features)
                     f_specs.push_back(FeatureSpec{pspec, feature});
 
-                if (spec->features.empty()) f_specs.push_back(FeatureSpec{pspec, ""});
+                if (spec->features.empty()) f_specs.push_back(FeatureSpec{pspec, Strings::EMPTY});
             }
             else
             {
@@ -56,7 +56,7 @@ namespace vcpkg
         std::vector<FeatureSpec> ret;
         for (auto&& spec : specs)
         {
-            ret.emplace_back(spec.package_spec, "");
+            ret.emplace_back(spec.package_spec, Strings::EMPTY);
             for (auto&& feature : spec.features)
                 ret.emplace_back(spec.package_spec, feature);
         }
diff --git a/toolsrc/src/commands_remove.cpp b/toolsrc/src/commands_remove.cpp
index db5357514..cca541c85 100644
--- a/toolsrc/src/commands_remove.cpp
+++ b/toolsrc/src/commands_remove.cpp
@@ -18,7 +18,7 @@ namespace vcpkg::Commands::Remove
     {
         auto& fs = paths.get_filesystem();
         auto spghs = status_db->find_all(spec.name(), spec.triplet());
-        auto core_pkg = **status_db->find(spec.name(), spec.triplet(), "");
+        auto core_pkg = **status_db->find(spec.name(), spec.triplet(), Strings::EMPTY);
 
         for (auto&& spgh : spghs)
         {
diff --git a/toolsrc/src/metrics.cpp b/toolsrc/src/metrics.cpp
index 6263c0fcb..8a7d02a30 100644
--- a/toolsrc/src/metrics.cpp
+++ b/toolsrc/src/metrics.cpp
@@ -25,7 +25,7 @@ namespace vcpkg::Metrics
         errno_t err = gmtime_s(&newtime, &now);
         if (err)
         {
-            return "";
+            return Strings::EMPTY;
         }
 
         strftime(&date[0], date.size(), "%Y-%m-%dT%H:%M:%S", &newtime);
@@ -125,16 +125,16 @@ namespace vcpkg::Metrics
         path += L"\\kernel32.dll";
 
         auto versz = GetFileVersionInfoSizeW(path.c_str(), nullptr);
-        if (versz == 0) return "";
+        if (versz == 0) return Strings::EMPTY;
 
         std::vector<char> verbuf;
         verbuf.resize(versz);
 
-        if (!GetFileVersionInfoW(path.c_str(), 0, static_cast<DWORD>(verbuf.size()), &verbuf[0])) return "";
+        if (!GetFileVersionInfoW(path.c_str(), 0, static_cast<DWORD>(verbuf.size()), &verbuf[0])) return Strings::EMPTY;
 
         void* rootblock;
         UINT rootblocksize;
-        if (!VerQueryValueW(&verbuf[0], L"\\", &rootblock, &rootblocksize)) return "";
+        if (!VerQueryValueW(&verbuf[0], L"\\", &rootblock, &rootblocksize)) return Strings::EMPTY;
 
         auto rootblock_ffi = static_cast<VS_FIXEDFILEINFO*>(rootblock);
 
@@ -377,7 +377,7 @@ namespace vcpkg::Metrics
                 path = vcpkgdir / "scripts" / "vcpkgmetricsuploader.exe";
                 if (fs.exists(path)) return path;
 
-                return L"";
+                return Strings::WEMPTY;
             }();
 
             std::error_code ec;