parser: include leading '.' in concat subexpression location

Make error messages point to the entire subexpression.

Before:

filter output ip daddr . tcp dport . tcp dport { 192.168.0.1 . ssh . ssh . ssh}
                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^

After:

filter output ip daddr . tcp dport . tcp dport { 192.168.0.1 . ssh . ssh . ssh}
                                                 ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^

Signed-off-by: Patrick McHardy <kaber@trash.net>

0 files changed, 0 insertions, 0 deletions