[Core][Extension Manager]: Extensions under Available tab cannot show if click available tab while loading the extensions.

[julieyuan]

Steps:

1. Launch Brackets.
2. Click Extension Manager icon on the right sidebar.
3. On the Extension Manager dialog, click tab Available while the extensions are loading.
4. Waite several seconds until the extensions are loaded, then observe the extension dialog.

Results:
No extension list under tab Available.

Expected:
Available extensions should show on the dialog.

ENV: Mac 10.8 and Win8.1 English OS
Build: 0.34.0-10242(win) and 0.34.0-10251(Mac)

Notes:
There is no extension installed on my mac and VM. After step4, if I click tab Installed, then back to tab Available, extensions could list on the dialog.

Snapshots:
Please refer to snapshots for details:
Step3:

Step4:

[marcelgerber]

I can repro this.
Also, if you click tab Installed while Available is loading, you will get back to Available as soon as it was loaded.

[dangoor]

Reviewed medium priority to @jasonsanjose

[jasonsanjose]

Reassigned to @dangoor

[marcelgerber]

I cannot reproduce this any more. Guess it's fixed.

[Mark-Simulacrum]

Tried this on Ubuntu 14.04, also could not reproduce. One thing I did notice is that the search bar is cleared when switching between tabs, but that might be intended (and should probably go in a separate issue if it has not been reported yet).

[marcelgerber]

@Mark-Simulacrum It's a feature, not a bug (changing the tab with a search query applied will probably cause an empty page, which is considered unexpected to users and was therefore changed)

[Mark-Simulacrum]

@marcelgerber I see, I won't report it then.

[peterflynn]

@marcelgerber's note from November (#5852 (comment)) still seems to be happening, so I personally wouldn't call this entirely fixed. But someone else recently filed #8641 which covers that problem, so I think we can leave this closed and let that one track the remaining issue.

[marcelgerber]

@peterflynn I guess we can now close this as #8641 tracks the remaining issue.

[marcelgerber]

@julieyuan @peterflynn This is now hopefully fixed on master.

[peterflynn]

Closing as fixed