Update git submodules
authorSeshu Kumar M <seshu.kumar.m@huawei.com>
Thu, 2 May 2019 10:43:03 +0000 (10:43 +0000)
committerGerrit Code Review <gerrit@onap.org>
Thu, 2 May 2019 10:43:03 +0000 (10:43 +0000)
* Update docs/submodules/so.git from branch 'master'
  to 69a879a8ef47b2fc94371ec44d9fe755b31f3a71
  - Merge "Sonar fix NullPointerException"
  - Sonar fix NullPointerException

    Issue-ID: SO-1829
    Change-Id: I2b09733698391607989c2289b8c9f8ba5cdfabe4
Signed-off-by: arind.mondal <arind.mondal@samsung.com>
docs/submodules/so.git

index 2569fa2..69a879a 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 2569fa2f54e4bb5aaeeaa73b73813e4439afb44e
+Subproject commit 69a879a8ef47b2fc94371ec44d9fe755b31f3a71