ASACORE-338: check conn before using
ASACORE-338: check conn before using

Change-Id: Ia2f78d0c3b6bc8219194204c9c4e0a523cdc0d27
Signed-off-by: Craig Dowell <61bd9b08c7f5e42fa7dca822789115d4a9217129@qce.qualcomm.com>

cybertanyellow/alljoyn-core,cybertanyellow/alljoyn-core,cybertanyellow/alljoyn-core,cybertanyellow/alljoyn-core,cybertanyellow/alljoyn-core,cybertanyellow/alljoyn-core,cybertanyellow/alljoyn-core