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-rw-r--r--Source/cmGlobalVisualStudio7Generator.cxx4
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/cmGlobalVisualStudio7Generator.cxx b/Source/cmGlobalVisualStudio7Generator.cxx
index d7bf106..ed1f333 100644
--- a/Source/cmGlobalVisualStudio7Generator.cxx
+++ b/Source/cmGlobalVisualStudio7Generator.cxx
@@ -426,7 +426,7 @@ void cmGlobalVisualStudio7Generator::WriteTargetsToSolution(
cmValue expath = target->GetProperty("EXTERNAL_MSPROJECT");
if (expath) {
std::string project = target->GetName();
- std::string location = *expath;
+ std::string const& location = *expath;
this->WriteExternalProject(fout, project, location,
target->GetProperty("VS_PROJECT_TYPE"),
@@ -506,7 +506,7 @@ void cmGlobalVisualStudio7Generator::WriteFoldersContent(std::ostream& fout)
std::string guidParent(this->GetGUID(key));
for (std::string const& it : iter.second) {
- std::string value(it);
+ std::string const& value(it);
std::string guid(this->GetGUID(value));
fout << "\t\t{" << guid << "} = {" << guidParent << "}\n";