Don't report/commit the error

If unable to fetch the networkID from the IP address string
This is kind of internal failure where reporting is not needed
and no service action is associated with it.

Change-Id: Ia54226f2dd77a69fd23433730c424ee0e3c6ac57
Signed-off-by: Ratan Gupta <ratagupt@linux.vnet.ibm.com>
diff --git a/util.cpp b/util.cpp
index 28f064c..35a6ed7 100644
--- a/util.cpp
+++ b/util.cpp
@@ -178,7 +178,7 @@
     {
         log<level::ERR>("inet_pton failure",
                         entry("IPADDRESS=%s", ipaddress.c_str()));
-        report<InternalFailure>();
+        elog<InternalFailure>();
 
         return "";
     }
@@ -198,7 +198,7 @@
                   INET6_ADDRSTRLEN) == NULL)
     {
         log<level::ERR>("inet_ntop failure");
-        report<InternalFailure>();
+        elog<InternalFailure>();
     }
     return networkString;
 }