tree ea9c15d3e7fe5aea1a7675be49a3b7fce8e433b6
parent e05f0c1c572334208a8ca39ffcd6fa49488ed611
author Igor Pukha <ipukha@mirantis.com> 1493815370 +0300
committer Petr Michalec <pmichalec@mirantis.com> 1506081397 +0000

Fix error-mask in db_sync state

Due to standard bash behavior construction like:
"keystone-manage db_sync; sleep 1" disguises wrong credentials error.
 sleep removed

Change-Id: I0766074d6584cb7dfd425c3d7347cacd3b36cf58