diff options
Diffstat (limited to 'Source/cmMarkAsAdvancedCommand.cxx')
| -rw-r--r-- | Source/cmMarkAsAdvancedCommand.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmMarkAsAdvancedCommand.cxx b/Source/cmMarkAsAdvancedCommand.cxx index b2f0d22..14fd96f 100644 --- a/Source/cmMarkAsAdvancedCommand.cxx +++ b/Source/cmMarkAsAdvancedCommand.cxx @@ -30,7 +30,7 @@ bool cmMarkAsAdvancedCommand::InitialPass(std::vector<std::string> const& args, i = 1; } for (; i < args.size(); ++i) { - std::string variable = args[i]; + std::string const& variable = args[i]; cmState* state = this->Makefile->GetState(); if (!state->GetCacheEntryValue(variable)) { this->Makefile->GetCMakeInstance()->AddCacheEntry( |