GitHub user swkimme opened a pull request:
https://github.com/apache/zeppelin/pull/2770
fix search content not appearing
### What is this PR for?
For some reason search content is not appearing.
This PR fixes this issue.
### What type of PR is it?
Bug Fix
### Todos
-
### What is the Jira issue?
ZEPPELIN-3207
### How should this be tested?
try searching with some sentence like 'bank' (it should be included in
tutorial notebook)
see search contents is appearing or not
### 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/swkimme/zeppelin fix-search-bug
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2770.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 #2770
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commit ac77697d35860cf3e52ab1e1a1a8fb5098ec126f
Author: Kevin Kim <sangwookim.me@...>
Date: 2018-02-07T09:01:52Z
fix search content not appearing
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