In EZP5 with a legacy setup, ezcomment fields "Name" and "Email" are NOT pre-filled for logged in users. No errors are visible in debug, the JS console or the network traffic console.

Accessing the same installation through a host pointing directly at the legacy directory will however yield the correct behavior, with the field being filled out as expected.

Steps to reproduce

• Create an article and allow comments for it
• Logged in as a user with a set Name and E-Mail address, access the "New comment" form on the previously created article
• Verify that the E-Mail field is disabled, and empty, and that the Name field is usable, but also empty.

• Access the legacy installation through a host pointing at the legacy directory
• Repeat the previous steps to create a new comment on the previously created article
• Verify that the E-Mail field is disabled, and pre-filled with the user's e-mail address, and that the Name field is usable and pre-filled with the user's name.