psVectorCopy returns invalid error statement for NULL input

[eugene]

this function returns an error about psVectorSort rather than the correct error
message:

psVector.c:193-

psVector* psVectorCopy(psVector* output,

const psVector* input,
psElemType type)

{

if (input == NULL) {

psError(PS_ERR_BAD_PARAMETER_NULL, true,

PS_ERRORTEXT_psVector_SORT_NULL);

psFree(output);
return NULL;

}

[robert.desonia@…]

fixed in CVS.