commit 3a1807e08a024ec712d7bc02ad62629ff76570c8
author James Feist <james.feist@linux.intel.com> Fri Mar 15 11:09:39 2019 -0700
committer James Feist <james.feist@linux.intel.com> Fri Mar 15 18:15:46 2019 +0000
tree db43827e27612d25efd75f038cf2b5bf82e2f6eb
parent 18af423d4fdac3bb5c0f6d3741c8ce7e070743f3

Destroy redundancy sensor before re-creation.

The mapper gets confused if a removed comes too soon
before an add and removes the interface. Fix this.

Tested: Showed up in the mapper on boot.

Change-Id: Iad11cc5f30f8a1de594810cd19cbb415799a1fb8
Signed-off-by: James Feist <james.feist@linux.intel.com>

src/FanMain.cpp

diff --git a/src/FanMain.cpp b/src/FanMain.cpp
index 0010ec5..244c104 100644
--- a/src/FanMain.cpp
+++ b/src/FanMain.cpp
@@ -358,7 +358,8 @@
                                 "/xyz/openbmc_project/sensors/fan_tach/" +
                                 sensor.second->name);
                         }
-                        systemRedundancy = std::make_unique<RedundancySensor>(
+                        systemRedundancy = nullptr;
+                        systemRedundancy = std::make_shared<RedundancySensor>(
                             std::get<uint64_t>(findCount->second), sensorList,
                             objectServer);