diff options
Diffstat (limited to 'Source/cmDefinitions.cxx')
| -rw-r--r-- | Source/cmDefinitions.cxx | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/Source/cmDefinitions.cxx b/Source/cmDefinitions.cxx index 4b0eed4..f2100eb 100644 --- a/Source/cmDefinitions.cxx +++ b/Source/cmDefinitions.cxx @@ -119,10 +119,10 @@ void cmDefinitions::ClosureImpl(std::set<std::string>& undefined, } //---------------------------------------------------------------------------- -std::set<std::string> cmDefinitions::ClosureKeys() const +std::vector<std::string> cmDefinitions::ClosureKeys() const { - std::set<std::string> defined; - std::set<std::string> undefined; + std::vector<std::string> defined; + std::set<std::string> bound; cmDefinitions const* up = this; @@ -133,11 +133,9 @@ std::set<std::string> cmDefinitions::ClosureKeys() const mi != up->Map.end(); ++mi) { // Use this key if it is not already set or unset. - if(defined.find(mi->first) == defined.end() && - undefined.find(mi->first) == undefined.end()) + if(bound.insert(mi->first).second && mi->second.Exists) { - std::set<std::string>& m = mi->second.Exists? defined : undefined; - m.insert(mi->first); + defined.push_back(mi->first); } } up = up->Up; |