ezsystems/ezpublish-legacy — pull request #1040 by joaoinacio (2014-07-28 17:56:30+00:00)
Title: Fix EZP-23207: image alt text not modified if file is not set.

JIRA: https://jira.ez.no/browse/EZP-23207

This fixes a regression in EZP-22615 , that causes an image attribute's alt text to not be updated if the file is not modified as well.