When a gallery is posted into the post (the WP gallery -- no plugin), the following code is automatically added after the gallery:
<br style="clear: both" /><br style='clear: both;' />
Where in the WP files can you edit the php code in order to remove those two break lines? I've searched all the files and can't find it anywhere.
Note: this is not a plug-in, but the gallery that's part of WP (2.8.4)