Auto merge of #2281 - rillian:doc-nocapture, r=alexcrichton
authorbors <bors@rust-lang.org>
Fri, 15 Jan 2016 21:36:03 +0000 (21:36 +0000)
committerbors <bors@rust-lang.org>
Fri, 15 Jan 2016 21:36:03 +0000 (21:36 +0000)
commit1b6a8151062800139cc67d03e887e9a1c68d2374
treeeac1d624c4cc8918cb158bb463f134cf70808027
parent2c1426e1ff7d8d90f760d0e560f67663a91904b7
parent2ed5c7bbf0751f6b255f4db229d30beafd093a05
Auto merge of #2281 - rillian:doc-nocapture, r=alexcrichton

Although this is a feature of rustc's test harness and
not cargo's test driver, I can never remember how to
invoke it. Describing the switch in `cargo test --help`
makes it more discoverable.