[systemd-devel] systemd environment variable handling and spaces bug?

[Barry Scott]

I would like to take advantage of ${var} in the ExecStart lines.

However I find that there is a issue with handling of while space.

If I code this

	ExecStart=/myservice --arg ${optional_arg}

If option_arg is not defined argv is ['/myservice', '--arg', '']
Is it a bug that you do not strip trailing whitespace after substituion?


If I code this

	ExecStart=/myservice --arg${optional_arg}

and define

	option_arg= --debug

argv is ['/myservice', '--arg--debug']
Is it a bug that the whitespace after = was stripped?

Barry