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authorVitaly Stakhovsky <vvs31415@gitlab.org>2018-08-09 18:50:17 (GMT)
committerVitaly Stakhovsky <vvs31415@gitlab.org>2018-08-09 18:50:17 (GMT)
commitc530e2f74ff466b43651372d56bae543eec1a9f1 (patch)
tree6f3762cfef1f404bc8c9ee5b6efa1a865e970591 /Source/cmGeneratorExpressionEvaluationFile.cxx
parentad4452d1bdabcdf039f812f2b709a905d76e8da0 (diff)
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cmCompiledGeneratorExpression::Evaluate(): return const std::string&
Diffstat (limited to 'Source/cmGeneratorExpressionEvaluationFile.cxx')
-rw-r--r--Source/cmGeneratorExpressionEvaluationFile.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmGeneratorExpressionEvaluationFile.cxx b/Source/cmGeneratorExpressionEvaluationFile.cxx
index a094fa5..e7a55e0 100644
--- a/Source/cmGeneratorExpressionEvaluationFile.cxx
+++ b/Source/cmGeneratorExpressionEvaluationFile.cxx
@@ -55,7 +55,7 @@ void cmGeneratorExpressionEvaluationFile::Generate(
std::string outputFileName = this->OutputFileExpr->Evaluate(
lg, config, false, nullptr, nullptr, nullptr, lang);
- const std::string outputContent = inputExpression->Evaluate(
+ const std::string& outputContent = inputExpression->Evaluate(
lg, config, false, nullptr, nullptr, nullptr, lang);
if (cmSystemTools::FileIsFullPath(outputFileName)) {