Make double ended searchers use dependent fingers#47208

Merged

bors merged 2 commits intorust-lang:masterfrom Manishearth:double-ended-searcher

Jan 8, 2018

+48-6

Commits on Jan 6, 2018

Make double ended string searchers use dependent fingers (fixes rust-lang#47175 )
Manishearth
committed
Regression tests for rust-lang#47175
Manishearth
committed