Update git submodules

* Update hacking from branch 'master'
  - Merge "Fix deprecated escape chars in strings"
  - Fix deprecated escape chars in strings
    
    These issue DeprecationWarnings on Python 3.6+.
    
    Change-Id: Ie1126715e118fec472d05a0ff0c6fd8be31d2772
This commit is contained in:
Zuul 2019-09-25 23:11:41 +00:00 committed by Gerrit Code Review
parent 4354da7f31
commit 825e0e7cf8
1 changed files with 1 additions and 1 deletions

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Subproject commit 5ba742aa22a13d0169c2a51bf80f2822021b34fe
Subproject commit fddcb67072901778e3e61314073b1df20332627f