diff options
Diffstat (limited to 'Source/cmDefinitions.cxx')
| -rw-r--r-- | Source/cmDefinitions.cxx | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/Source/cmDefinitions.cxx b/Source/cmDefinitions.cxx index f54bc4d..581f259 100644 --- a/Source/cmDefinitions.cxx +++ b/Source/cmDefinitions.cxx @@ -81,18 +81,8 @@ cmDefinitions cmDefinitions::MakeClosure( std::list<cmDefinitions>::const_reverse_iterator rbegin, std::list<cmDefinitions>::const_reverse_iterator rend) { - std::set<std::string> undefined; cmDefinitions closure; - closure.MakeClosure(undefined, rbegin, rend); - return closure; -} - -//---------------------------------------------------------------------------- -void -cmDefinitions::MakeClosure(std::set<std::string>& undefined, - std::list<cmDefinitions>::const_reverse_iterator rbegin, - std::list<cmDefinitions>::const_reverse_iterator rend) -{ + std::set<std::string> undefined; for (std::list<cmDefinitions>::const_reverse_iterator it = rbegin; it != rend; ++it) { @@ -101,12 +91,12 @@ cmDefinitions::MakeClosure(std::set<std::string>& undefined, mi != it->Map.end(); ++mi) { // Use this key if it is not already set or unset. - if(this->Map.find(mi->first) == this->Map.end() && + if(closure.Map.find(mi->first) == closure.Map.end() && undefined.find(mi->first) == undefined.end()) { if(mi->second.Exists) { - this->Map.insert(*mi); + closure.Map.insert(*mi); } else { @@ -115,6 +105,7 @@ cmDefinitions::MakeClosure(std::set<std::string>& undefined, } } } + return closure; } //---------------------------------------------------------------------------- |