Fixing UnboundLocalError: local variable 'timestamp' in manager.py

Fixing UnboundLocalError: local variable 'timestamp' in manager.py

The try except block in _rename_results_folder() is throwing an UnboundLocalError.
Because the return statement in except block is inside if statement.
If the condition is false the function doesnot return which throws an error so the return statement must be outside the if statement.

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=179884

[patro, 2014-08-08 09:36:54]

Kindly Review

Thanks and Regards,
Shyam

[Dirk Pranke, 2014-08-08 19:23:25]

lgtm

[patro, 2014-08-09 06:20:34]

The CQ bit was checked by behara.ms@samsung.com

[commit-bot: I haz the power, 2014-08-09 06:20:57]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/behara.ms@samsung.com/454853002/1

[commit-bot: I haz the power, 2014-08-09 06:36:09]

Change committed as 179884