NS_LogCOMPtrAddRef and NS_LogCOMPtrRelease always pass false to
GetSerialNumber, because they pass in everything they get without
regard to whether it is being logged or not, so they don't want to
create a serial number if none exists. This causes the assertions
added in bug 1309051 to be hit. To work around this, I hoist the
assertion into the other callers of this method. Two of them already
had this check, but it was non-fatal.
This also makes the asserts not happen in release builds, as I decided
it doesn't really matter what happens if somebody tries to use it
there.
--HG--
extra : rebase_source : 5e70290492fd442b79b4d40c300a263e322f485b
