tokuhirom/SQL-Maker — pull request #32 by karupanerura (2014-03-04 11:52:57+00:00)
Title: fixed bug that invalid SQL is generated if empty array is specified in the condition.

This script say "(foo IN ())" as invalid SQL. but, expected to be "(0=1)". I fixed it.
```perl
use feature qw/say/;
use SQL::Maker::Condition;
say SQL::Maker::Condition->new->add(foo => [])->as_sql;
```