Network factory reset: Log InternalFailure in case of failure

This commit creates an InternalFailure error in the event of a factory
reset failure. This error was added to the factory reset interface as a
part of openbmc/openbmc#1721.

Change-Id: Ia13df96823c3566da71a10cc945db15c205a2932
Signed-off-by: Michael Tritz <mtritz@us.ibm.com>
diff --git a/network_manager.cpp b/network_manager.cpp
index b152026..261885a 100644
--- a/network_manager.cpp
+++ b/network_manager.cpp
@@ -152,13 +152,13 @@
         else
         {
             log<level::ERR>("No network interfaces are mapped.");
-            // TODO: openbmc/openbmc#1721 - Log ResetFailed error here.
+            elog<InternalFailure>();
         }
     }
     else
     {
         log<level::ERR>("Network configuration directory not found!");
-        // TODO: openbmc/openbmc#1721 - Log ResetFailed error here.
+        elog<InternalFailure>();
     }
 
     return;