tollmanz/debug-bar-cron — pull request #17 by ethitter (2013-12-10 02:54:37+00:00)
Title: Cron args aren't always an array, which triggers a warning

Cron args aren't always an array, which results in "Invalid argument supplied for foreach()" warnings.

Now, when non-array arguments are encountered, they're simply printed in the same manner that array arguments are.