brewern/gallery-custom-link — pull request #3 by marco-s (2012-07-19 02:56:16+00:00)
Title: Use WP filter to replace native gallery, fixed

OK, attempt no. 2.
I'm using the existing WP filter to replace the native gallery. I'm displaying the image correctly now even if there is no custom link (this was working in your orig. code but broken in my previous version/commot). Thanks!