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-rw-r--r--Source/cmCableWrapTclCommand.cxx5
1 files changed, 3 insertions, 2 deletions
diff --git a/Source/cmCableWrapTclCommand.cxx b/Source/cmCableWrapTclCommand.cxx
index 19112f5..8dd2ebe 100644
--- a/Source/cmCableWrapTclCommand.cxx
+++ b/Source/cmCableWrapTclCommand.cxx
@@ -118,13 +118,14 @@ cmCableWrapTclCommand::~cmCableWrapTclCommand()
// cmCableWrapTclCommand
-bool cmCableWrapTclCommand::InitialPass(std::vector<std::string>& args)
+bool cmCableWrapTclCommand::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;
// First, we want to expand all CMAKE variables in all arguments.
for(std::vector<std::string>::iterator a = args.begin();