handleInc_ procedure is not being trapped on error

[bena-nasa]

While chasing a replay issue for a user, I was running an ERA5 replay and forgot to add

REPLAY_O3: NO

as did the user. The ERA5 files do not have an O3 analysis. This causes the handleInc_ procedure to throw an error.
The particular code is this:

        if( .not.FOUND .and. L_REPLAY_O3 ) then
           write(STRING,'(A)') "ANA Variable: O3 Not Found!"
           call WRITE_PARALLEL( trim(STRING)   )
           RETURN_(ESMF_FAILURE)
        endif

but if one looks when handleInc_ is called the return code is not checked, making any sort of error handling like this pointless. The error code should be check so the code dies if the user is trying to replay a variable that does not exist in the file. By returning early from handleInc_ clearly a lot of code in handleInc_ is skipped but we run along.