Your search returned no results remains after successful search in admin UI

[jbytes1027]

Problem

The You search has returned no results. message persists when there are search results.

To Reproduce

1. Search for a module that doesn't exist such that there are no search results.
2. Clear the search with ctrl-a + backspace.
3. Scroll to the bottom of the page

Solution

Hide message on the next search with results.

[hishamco]

Let me have a look

[hishamco]

I can't reproduce the issue 100% but I notice when I click the clear button the alert still there, I will submit a PR

[jbytes1027]

I noticed that if you delete the search text one char at a time with backspace the message doesn't show. It's only when you do ctrl-a + backspace the messages remains.

[hishamco]

Why do I need to hit these combinations?

[jbytes1027]

Probably something to do with the fact that the deleting one character at a time refreshes the search results several times. E.g. the text asd has no results. as has some results... etc.

[hishamco]

The above case should work

[jbytes1027]

Deleting one char at a time works as it should; the message doesn't remain.