Fix pending - discovered by Clang ASAN.
Build couchbase-server-6.5.0-1289 contains libcouchbase commit 638c578 with commit message: CCBC-973: Correctly convert non-null terminated tag buffers to Json::Value
Build libcouchbase-2.8.5-234 contains libcouchbase commit 638c578 with commit message: CCBC-973: Correctly convert non-null terminated tag buffers to Json::Value
Build couchbase-server-6.5.0-1289 contains libcouchbase commit 638c578 with commit message:
CCBC-973: Correctly convert non-null terminated tag buffers to Json::Value