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authorVitaly Stakhovsky <vvs31415@gitlab.org>2018-08-24 17:58:19 (GMT)
committerBrad King <brad.king@kitware.com>2018-08-27 18:07:43 (GMT)
commitc8fd23ec6f33eef8cf11d81938c379590080bd19 (patch)
tree75a04f4a2a037ededbee0a92628c103af03fc816 /Source/cmServerProtocol.cxx
parent0897c3cf585853358ef7ec2bd180dbb2e3288b21 (diff)
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cmMakefile: return directories as const std::string&
Diffstat (limited to 'Source/cmServerProtocol.cxx')
-rw-r--r--Source/cmServerProtocol.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmServerProtocol.cxx b/Source/cmServerProtocol.cxx
index f0a5e26..76d837a 100644
--- a/Source/cmServerProtocol.cxx
+++ b/Source/cmServerProtocol.cxx
@@ -769,7 +769,7 @@ static Json::Value DumpSourceFilesList(
groupFileList.push_back(file->GetFullPath());
}
- const std::string baseDir = target->Makefile->GetCurrentSourceDirectory();
+ const std::string& baseDir = target->Makefile->GetCurrentSourceDirectory();
Json::Value result = Json::arrayValue;
for (auto const& it : fileGroups) {
Json::Value group = DumpSourceFileGroup(it.first, it.second, baseDir);