Daniel Hahler 35988b93e1 healthcheck: s:download: do not report curl errors (twice) ...

Since `curl -s` is used, the actual error (e.g. "curl: (6) Could not
resolve host: pypi.python.org") gets not reported anyway, and s:download
returns an error message with `s:shell_error` already.
This changes `s:download` to also include `a:url` in the error message
now.

It removes

> ERROR: Command error (7) curl -sL https://pypi.python.org/pypi/neovim/json:

And changes

> ERROR: HTTP request failed: error: curl error with https://pypi.python.org/pypi/neovim/json: 6

2017-01-08 23:26:47 +01:00

..

nvim.vim

health: Windows: Handle backslash path separators. (#5914)

2017-01-08 21:26:00 +01:00

provider.vim

healthcheck: s:download: do not report curl errors (twice)

2017-01-08 23:26:47 +01:00