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| author | Bill Hoffman <bill.hoffman@kitware.com> | 2001-09-20 19:08:30 (GMT) |
|---|---|---|
| committer | Bill Hoffman <bill.hoffman@kitware.com> | 2001-09-20 19:08:30 (GMT) |
| commit | baa28efd107a3efa821034a64a1c737d3c58ad89 (patch) | |
| tree | 37ea066736ad3ccf45c83e39894526bc817e1e71 /Source/cmFindProgramCommand.cxx | |
| parent | b9d56e8497b26485d6ea56fa5b781f24260f2038 (diff) | |
| download | CMake-baa28efd107a3efa821034a64a1c737d3c58ad89.zip CMake-baa28efd107a3efa821034a64a1c737d3c58ad89.tar.gz CMake-baa28efd107a3efa821034a64a1c737d3c58ad89.tar.bz2 | |
ENH: change InitialPass to take a const reference to the argument string, to avoid changes to the file cache
Diffstat (limited to 'Source/cmFindProgramCommand.cxx')
| -rw-r--r-- | Source/cmFindProgramCommand.cxx | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Source/cmFindProgramCommand.cxx b/Source/cmFindProgramCommand.cxx index 1195ea8..e6c7edc 100644 --- a/Source/cmFindProgramCommand.cxx +++ b/Source/cmFindProgramCommand.cxx @@ -45,13 +45,14 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // cmFindProgramCommand -bool cmFindProgramCommand::InitialPass(std::vector<std::string>& args) +bool cmFindProgramCommand::InitialPass(std::vector<std::string> const& argsIn) { - if(args.size() < 2 ) + if(argsIn.size() < 2 ) { this->SetError("called with incorrect number of arguments"); return false; } + std::vector<std::string> args = argsIn; std::vector<std::string>::iterator i = args.begin(); // Use the first argument as the name of something to be defined const char* define = (*i).c_str(); |