Update git submodules

* Update devstack from branch 'master'
  - Merge "stack.sh: Clear OpenStack related envvars"
  - stack.sh: Clear OpenStack related envvars
    
    stack.sh usually fails when it is started in a shell session
    where OpenStack related environment variables OS_* are set.
    Most common failure scenarios are failures in keystone operations.
    
    This commits clears OpenStack related environment variables
    at the begining of stack.sh.
    
    Change-Id: I3a924a0586dc9bb28f3bf3e151e100c24015efe5
This commit is contained in:
Zuul 2019-04-12 21:14:28 +00:00 committed by Gerrit Code Review
parent c050774b88
commit a7b564a041
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit 1d05008d715a6bb7476d2129567961ec4a4ea201
Subproject commit 53ee5230c65ab7d4bae55a3feb7fee8498c9af7c