Matthew Heon 3e891c1b60 Wait for mount command to finish when mounting volume ...

command.Start() just starts the command. That catches some
errors, but the nasty ones - bad options and similar - happen
when the command runs. Use CombinedOutput() instead - it waits
for the command to exit, and thus catches non-0 exit of the
`mount` command (invalid options, for example).

STDERR from the `mount` command is directly used, which isn't
necessarily the best, but we can't really get much more info on
what went wrong.

Fixes #4303

Signed-off-by: Matthew Heon <matthew.heon@pm.me>

2019-10-30 14:41:16 -04:00

4.4 KiB

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