Minor cleanup

[coveralls]

Pull Request Test Coverage Report for Build 4767738807

• 4 of 4 (100.0%) changed or added relevant lines in 2 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage increased (+0.02%) to 96.4%

---

Files with Coverage Reduction	New Missed Lines	%
count/include/count_min_impl.hpp	1	73.08%
<!--	Total:	1		-->

Totals
Change from base Build 4757495463:	0.02%
Covered Lines:	5302
Relevant Lines:	5500

---

💛 - Coveralls