Remove unused variable

[hintonda]

Summary

Remove unused CommandStorage variable from getCommands() method.

[gribozavr]

LGTM.

[hintonda]

I don't have commit access, so could you commit it for me?

thanks...
don

[gribozavr]

Current trunk does not contain this line, no need to apply the patch.

[hintonda]

Looks like Manuel cleaned it up along with another change on the 8th, r247018.

thanks again...

lib/Tooling/JSONCompilationDatabase.cpp

JSONCompilationDatabase::getAllCompileCommands() const {
   return Commands;
 }
 
 void JSONCompilationDatabase::getCommands(
                                   ArrayRef<CompileCommandRef> CommandsRef,
                                   std::vector<CompileCommand> &Commands) const {
   for (int I = 0, E = CommandsRef.size(); I != E; ++I) {
     SmallString<8> DirectoryStorage;
-    SmallString<1024> CommandStorage;
     Commands.emplace_back(
       CommandsRef[I].first->getValue(DirectoryStorage),
       CommandsRef[I].second);
   }
 }
 
 bool JSONCompilationDatabase::parse(std::string &ErrorMessage) {
   llvm::yaml::document_iterator I = YAMLStream.begin();