Fixed and committed to SVN. This is an application error.
Best,
Scuri
2018-01-16 23:54 GMT-02:00 Ranier VF <ranier_...@hotmail.com>:
> Hi,
> Issue found by Coverity Scan.
> CID 210578 (#1 of 1): Dereference null return value (NULL_RETURNS)
>
> --- a\srccontrols\matrix\iupmat_getset.c Tue Sep 19 12:43:20 2017
> +++ b\srccontrols\matrix\iupmat_getset.c Tue Jan 16 23:52:24 2018
> @@ -138,7 +138,14 @@
> {
> /* only called in callback mode */
> sIFnii value_cb = (sIFnii)IupGetCallback(ih, "VALUE_CB");
> - value = value_cb(ih, lin, col);
> +
> + if (value_cb)
> + {
> + value = value_cb(ih, lin, col);
> + } else
> + {
> + value = NULL;
> + }
> }
> else
> value = ih->data->cells[lin][col].value;
>
> Best.
> Ranier
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