Hello Jeff,
I am so sorry for this delayed respond.
EasyBlog typography should inherit the line-height from the Joomla theme itself.
But for some cases, we fixed the line-height for some part of the component for design purpose.
Yes, Mark is right about commenting out lines 171 & 172 for this code as it shouldn't be there:
#ezblog-body .blog-text p,
#ezblog-body .blog-text li {line-height: 1.1em}
If you want to control the line-height inside our component, just apply this code:
#eblog-wrapper { line-height: 1.4; }
Add this code to your own Joomla template CSS file so that this changes will keep it there every time you are updating our component.
We also would be glad if you can provide some screenshots to point out your design issue as it will help us to understand your issue better.
That's all for now I think, please let us know if you need further assistance.