Merge: Optimize hash collection
authorJean Privat <jean@pryen.org>
Tue, 20 Oct 2015 02:32:54 +0000 (22:32 -0400)
committerJean Privat <jean@pryen.org>
Tue, 20 Oct 2015 02:32:54 +0000 (22:32 -0400)
Some optimization when dealing with empty hash-based collection

user time for nitc nitc.nit:

* before: 0m6.640s
* after: 0m6.344s (-4.5%)

Pull-Request: #1768
Reviewed-by: Alexis Laferrière <alexis.laf@xymus.net>
Reviewed-by: Alexandre Terrasa <alexandre@moz-code.org>


Trivial merge