tree b4a028f0193c8c9e6d2b7d5723a86490852c0271
parent 4279948a433827b240b0d53f75af271d521f53fe
author Ashwin Ramesh <ashwinr64@lineageos.org> 1502605815 +0530
committer Michael Bestas <mkbestas@lineageos.org> 1503333994 +0000

envsetup: Fix installboot on ZSH

* ZSH errors out when it doesn't find anything in $OUT/system/lib/modules/.
* So add a check to avoid error while using installboot() with a target
  that doesn't have modules enabled.

Change-Id: Ibe66f6962943e9b90c7059a4c9b4ded558318326