Update git submodules

* Update devstack from branch 'master'
  - Fix pip distro package removal for focal
    
    Ubuntu Focal doesn't have python-pip, only python3-pip. Trying to
    uninstall a package that apt doesn't know about (installed or
    uninstalled) results in a nonzero exit code so devstack fails. This
    patch makes the package removal safer for both python2 and python3 cases
    by checking first if the package exists.
    
    Change-Id: I3b1118888cb0617ffb99b72c7e9a32308033783e
This commit is contained in:
Colleen Murphy 2020-05-11 18:28:32 -07:00 committed by Gerrit Code Review
parent afefe171a0
commit 661213ea13
1 changed files with 1 additions and 1 deletions

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Subproject commit 53c2f6fe23318d16f311fde58901ad12e37049a0
Subproject commit 782efb0f8a0b6c64e5b6a317ff5bf905e51da850