Shadowing

[zeeev]

Getting a warning about variable shadowing.

../src/third-party/cgranges/IITree.h:48:35: warning: declaration shadows a field of 'IITree<S, T>' [-Wshadow]
                bool operator()(const Interval &a, const Interval &b) const { return a.st < b.st; }
                                                ^
../src/third-party/cgranges/IITree.h:50:24: note: previous declaration is here
        std::vector<Interval> a;
                              ^
../src/third-party/cgranges/IITree.h:52:40: warning: declaration shadows a field of 'IITree<S, T>' [-Wshadow]
        int index_core(std::vector<Interval> &a) {
                                              ^
../src/third-party/cgranges/IITree.h:50:24: note: previous declaration is here
        std::vector<Interval> a;

[zeeev]

This should be a trivial fix, right?

[lh3]

This doesn't matter.