GitHub user elkangaroo opened a pull request:
https://github.com/apache/zeppelin/pull/2173
[ZEPPELIN-2291] Notebook commit dropdown cut-off
### What is this PR for?
When you have a notebook under GIT version control, the dropdown with your
commits will be cut-off with no possibility to scroll to older commits (see
attached screenshot).
This fixes it by applying a relative max-height and appropriate overflow
(similar styles as for the notebooks dropdown in the navigation bar). If the
dropdown is longer than max-height, a scrollbar will be shown :)
### What type of PR is it?
Bug Fix
### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-2291
### How should this be tested?
Create a notebook under version control and make a couple of changes &
commits, until the dropdown gets too long to fit on one screen. If everything
works as intended, you should now be able to scroll to older commits inside the
dropdown.
### Screenshots (if appropriate)
### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/MyHammer/zeppelin
ZEPPELIN-2291-Commit-Dropdown-Scroll
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2173.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2173
----
commit 154cfaa1edb200b76409232268b347a80292244d
Author: Alexander Wenzel <wen...@myhammer.de>
Date: 2017-03-21T15:30:09Z
[ZEPPELIN-2291] Fix cut-off revision dropdown
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