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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/cmGeneratorTarget.cxx
parentad4452d1bdabcdf039f812f2b709a905d76e8da0 (diff)
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cmCompiledGeneratorExpression::Evaluate(): return const std::string&
Diffstat (limited to 'Source/cmGeneratorTarget.cxx')
-rw-r--r--Source/cmGeneratorTarget.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmGeneratorTarget.cxx b/Source/cmGeneratorTarget.cxx
index c20fd13..1548374 100644
--- a/Source/cmGeneratorTarget.cxx
+++ b/Source/cmGeneratorTarget.cxx
@@ -5519,7 +5519,7 @@ void cmGeneratorTarget::ComputeLinkImplementationLibraries(
this->GetName(), "LINK_LIBRARIES", nullptr, nullptr);
cmGeneratorExpression ge(*btIt);
std::unique_ptr<cmCompiledGeneratorExpression> const cge = ge.Parse(*le);
- std::string const evaluated =
+ std::string const& evaluated =
cge->Evaluate(this->LocalGenerator, config, false, head, &dagChecker);
cmSystemTools::ExpandListArgument(evaluated, llibs);
if (cge->GetHadHeadSensitiveCondition()) {