Rated 3 out of 5 stars

Just what is needed and thanks for it :)

But ... the usual drop-down list of matching addresses as the address is typed does not appear.

With the error console open, as soon as a single letter is typed into the To field:

Timestamp: 03/11/13 11:14:33
Error: NS_ERROR_XPC_CANT_MODIFY_PROP_ON_WN: Cannot modify properties of a WrappedNative
Source File: chrome://mrc_compose/content/mrc_compose.js
Line: 1719

Same behaviour with all other add-ons disabled

Versions:
Thunderbird 17.09
OS: Slackware64 14.0

Sorry for posting a bug report in a review but I could not find out how else to do it.

This review is for a previous version of the add-on (1.6). 

Hi,
Andreas Wagner (who developed the LDAP part) confirmed that the problem is related to LDAP and TB17 (it's ok with TB24). He's working on modifications. Cheers.