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-rw-r--r--Source/cmQtAutoGenGlobalInitializer.cxx6
1 files changed, 3 insertions, 3 deletions
diff --git a/Source/cmQtAutoGenGlobalInitializer.cxx b/Source/cmQtAutoGenGlobalInitializer.cxx
index 18b135d..a32f3e7 100644
--- a/Source/cmQtAutoGenGlobalInitializer.cxx
+++ b/Source/cmQtAutoGenGlobalInitializer.cxx
@@ -95,11 +95,11 @@ cmQtAutoGenGlobalInitializer::cmQtAutoGenGlobalInitializer(
bool const uic = target->GetPropertyAsBool(kw().AUTOUIC);
bool const rcc = target->GetPropertyAsBool(kw().AUTORCC);
if (moc || uic || rcc) {
- std::string const mocExec =
+ std::string const& mocExec =
target->GetSafeProperty(kw().AUTOMOC_EXECUTABLE);
- std::string const uicExec =
+ std::string const& uicExec =
target->GetSafeProperty(kw().AUTOUIC_EXECUTABLE);
- std::string const rccExec =
+ std::string const& rccExec =
target->GetSafeProperty(kw().AUTORCC_EXECUTABLE);
// We support Qt4, Qt5 and Qt6