1 files changed, 3 insertions, 2 deletions
diff --git a/Source/cmExtraCodeLiteGenerator.cxx b/Source/cmExtraCodeLiteGenerator.cxx
index b478f34..96502d5 100644
--- a/Source/cmExtraCodeLiteGenerator.cxx
+++ b/Source/cmExtraCodeLiteGenerator.cxx
@@ -292,8 +292,9 @@ void cmExtraCodeLiteGenerator::CreateNewProjectFile(
   for (std::vector<cmLocalGenerator*>::const_iterator lg = lgs.begin();
        lg != lgs.end(); lg++) {
     cmMakefile* makefile = (*lg)->GetMakefile();
-    std::vector<cmGeneratorTarget*> targets = (*lg)->GetGeneratorTargets();
-    for (std::vector<cmGeneratorTarget*>::iterator ti = targets.begin();
+    const std::vector<cmGeneratorTarget*>& targets =
+      (*lg)->GetGeneratorTargets();
+    for (std::vector<cmGeneratorTarget*>::const_iterator ti = targets.begin();
          ti != targets.end(); ti++) {
       projectType = CollectSourceFiles(makefile, *ti, cFiles, otherFiles);
     }