Some tests involving futures-rs

Mahmoud Al-Qudsi 7808841390 Backwards type propagation leads to cryptic errors ... In the committed code, the chosen type is from the second error declaration and not the first.		2017-12-09 12:50:50 -06:00
src	Backwards type propagation leads to cryptic errors	2017-12-09 12:50:50 -06:00
.gitignore	Backwards type propagation leads to cryptic errors	2017-12-09 12:50:50 -06:00
Cargo.lock	Backwards type propagation leads to cryptic errors	2017-12-09 12:50:50 -06:00
Cargo.toml	Backwards type propagation leads to cryptic errors	2017-12-09 12:50:50 -06:00