EllisLab/CodeIgniter — pull request #608 by spol (2011-10-22 22:40:05+00:00)
Title: Fixes an issue with the Image_lib class not clearing properties completely

Encountered an issue in the Image_lib class when processing multiple images: Despite calling the clear() method between image operations, some settings were being persisted between calls, namely width, height and create_thumb. This update adds them to the list of properties reset in the clear() method.