Linjie Fu (12021-08-05): > > > - if (scale->flags_str) { > > > + if (*scale->flags_str) { > > It could still be NULL, IIRC. > sws_flags doesn't have a candidate for "" (NULL) [1]. > Hence NULL input for flags leads to a parsing issue:
It is not what I am talking about. The application can set scale->flags to NULL. If it does, *scale->flags_str crashes. Regards, -- Nicolas George
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