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| author | Pavel Solodovnikov <hellyeahdominate@gmail.com> | 2017-05-24 20:18:28 (GMT) |
|---|---|---|
| committer | Pavel Solodovnikov <hellyeahdominate@gmail.com> | 2017-05-26 16:50:11 (GMT) |
| commit | 86dc86dd6c66a6d61234efcddddddf466a6597d2 (patch) | |
| tree | f7fcf0d9852d4d66b362a9c0fba67fd9d42661e8 /Source/cmVariableWatchCommand.cxx | |
| parent | 76bdb4076277cda0e68e1d80cdf715020eab5a7a (diff) | |
| download | CMake-86dc86dd6c66a6d61234efcddddddf466a6597d2.zip CMake-86dc86dd6c66a6d61234efcddddddf466a6597d2.tar.gz CMake-86dc86dd6c66a6d61234efcddddddf466a6597d2.tar.bz2 | |
Add const-reference qualifications
Diffstat (limited to 'Source/cmVariableWatchCommand.cxx')
| -rw-r--r-- | Source/cmVariableWatchCommand.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmVariableWatchCommand.cxx b/Source/cmVariableWatchCommand.cxx index 90b0b28..281850e 100644 --- a/Source/cmVariableWatchCommand.cxx +++ b/Source/cmVariableWatchCommand.cxx @@ -106,7 +106,7 @@ bool cmVariableWatchCommand::InitialPass(std::vector<std::string> const& args, this->SetError("must be called with at least one argument."); return false; } - std::string variable = args[0]; + std::string const& variable = args[0]; std::string command; if (args.size() > 1) { command = args[1]; |