kazeburo/cloudforecast — pull request #27 by charsbar (2012-12-18 17:52:09+00:00)
Title: last_error may be undef, which leads to "Odd number of elements in anonymous hash"

This is to fix the following warning from cloudforecast_web:

Odd number of elements in anonymous hash at /home/ishigaki/cloudforecast/lib/CloudForecast/Host.pm line 19, line 70.