Hi,

On Wed, 26 Apr 2017, Lars Schneider wrote:

If the $STATUS variable contains a "%" character then printf will
interpret that as invalid format string. Fix this by formatting $STATUS
as string.

Signed-off-by: Lars Schneider <redacted>

ACK.

For reference, the status should always be a single all-ASCII word, but
sometimes it looks as if there is a server error that returns a full-blown
HTML error page (including a style that contains something like 'width:
10%;' which would be misinterpreted by printf as a format string).

Ciao,
Dscho