Fix test error hint in a workspace.
authorEric Huss <eric@huss.org>
Mon, 26 Feb 2018 00:51:48 +0000 (16:51 -0800)
committerEric Huss <eric@huss.org>
Mon, 26 Feb 2018 00:51:48 +0000 (16:51 -0800)
commitc61efd8c39b58b2af17a3b9663a866fd17d295cd
tree396129c19b7217c1c699e0c919c6b6db26b79989
parented8dfce4c119dca307c428e879a075bd24ab51b8
Fix test error hint in a workspace.

This adds "-p NAME" to the hint on how to re-run a test when it fails if it is
inside a workspace.

Fixes #5053
src/bin/test.rs
src/cargo/ops/cargo_test.rs
src/cargo/util/errors.rs
tests/testsuite/test.rs