USet::iterator E = RangePair.second;
// Move the iterators around, going to end and coming back.
- EXPECT_EQ(3u, std::distance(B, E));
+ EXPECT_EQ(3, std::distance(B, E));
EXPECT_EQ(B, --(--(--E)));
EXPECT_EQ(++(++(++E)), Set.end());
EXPECT_EQ(B, --(--(--E)));