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cmMakefile: Replace loop with composed algorithm.

This commit is contained in:
Stephen Kelly 2015-01-27 22:39:46 +01:00
parent e6ca1b8274
commit 470cff497b
1 changed files with 5 additions and 12 deletions
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17
Source/cmMakefile.cxx
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@ -1472,18 +1472,11 @@ bool cmMakefile::ParseDefineFlag(std::string const& def, bool remove)
cmSystemTools::ExpandListArgument(cdefs, defs);
// Recompose the list without the definition.
std::string ndefs;
const char* sep = "";
for(std::vector<std::string>::const_iterator di = defs.begin();
di != defs.end(); ++di)
{
if(*di != define)
{
ndefs += sep;
sep = ";";
ndefs += *di;
}
}
std::vector<std::string>::const_iterator defEnd =
std::remove(defs.begin(), defs.end(), define);
std::vector<std::string>::const_iterator defBegin =
defs.begin();
std::string ndefs = cmJoin(cmRange(defBegin, defEnd), ";");
// Store the new list.
this->SetProperty("COMPILE_DEFINITIONS", ndefs.c_str());