[perl #46647] [TODO] [C] Possibly more code needs to return an empty STRING when no key found in hash

[Christoph Otto via RT]

On Mon Oct 22 07:00:07 2007, pcoch wrote:
> In src/pmc/hash.pmc there is the todo item:
> 
> /*
>  * TODO current behaviour of $S0 = hsh['no_such_key'] in
>  *      PGE and possibly more code needs an empty STRING
>  *      (--leo)
>  */
> 
> Unfortunately I don't know exactly what this todo item means.

Me neither.  Rejected as uselessly vague.
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