Update git submodules
authorSeshu Kumar M <seshu.kumar.m@huawei.com>
Mon, 20 May 2019 05:12:01 +0000 (05:12 +0000)
committerGerrit Code Review <gerrit@onap.org>
Mon, 20 May 2019 05:12:01 +0000 (05:12 +0000)
* Update docs/submodules/so.git from branch 'master'
  to 66f5fcc11053b6d50fbe2fff12bdfdfb21a3e1a6
  - Merge "Fix null check for groups"
  - Fix null check for groups

    Fix null check for groups.

    Change-Id: I2432707e4a6dc6bfe49d23eddc9318562c2c43b3
    Issue-ID: SO-1393
Signed-off-by: subhash kumar singh <subhash.kumar.singh@huawei.com>
docs/submodules/so.git

index 9c2559c..66f5fcc 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 9c2559ce31cbd3610c097a0ba351473395e6389f
+Subproject commit 66f5fcc11053b6d50fbe2fff12bdfdfb21a3e1a6