Invalid error handler

[woru]

ErrorHandler (Ruckusing_Exception.php:79) cannot call exit(1) for warnings.

E.g. when pg_query fails not only it sets error code but also it generates a warning.
Currently errorHandler calls exit(1) on warnings and db errors are not handled properly (e.g. migration that failed is not shown).

[salimane]

Hi,
Please could you provide a way to reproduce the error.
Thanks

[salimane]

By the way seems this was introduced with #95

[woru]

Yes, it was introduced with #95.

steps:

• env: postgres db, PHP 5.4.6-1ubuntu1.2
• create a migration
• in the up method add an invalid sql e.g. $this->execute("drop table dssdsdsdsd");
• run migrations

Migration fails and there's a message: pg_query(): Query failed: ERROR: table "dssdsdsdsd" does not exist
but there's no info which migration failed.

Maybe we need exit(1) only in exception handler or we can add a check in errorHandler so that it doesn't call exit(1) for E_WARNING error code.