BUG: Fix format string bug
BUG: Fix format string bug

Removed dead code that had a bug in it.

Author: Phillip Cloud <cpcloud@gmail.com>

Closes #1436 from cpcloud/fix-formatting-bug and squashes the following commits:

554b856 [Phillip Cloud] BUG: Fix format string bug

deepfield/ibis,ibis-project/ibis,cloudera/ibis,cpcloud/ibis,deepfield/ibis,cpcloud/ibis,ibis-project/ibis,ibis-project/ibis,deepfield/ibis,cpcloud/ibis,cloudera/ibis,cloudera/ibis,cpcloud/ibis,ibis-project/ibis,deepfield/ibis