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Fixed the CHECK bug reported by Ivan Prenosil.
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@ -3627,14 +3627,15 @@ static void validate(thread_db* tdbb, jrd_nod* list)
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for (const jrd_nod* const* const end = ptr1 + list->nod_count;
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ptr1 < end; ptr1++)
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{
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if (!EVL_boolean(tdbb, (*ptr1)->nod_arg[e_val_boolean]))
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jrd_req* request = tdbb->tdbb_request;
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if (!EVL_boolean(tdbb, (*ptr1)->nod_arg[e_val_boolean]) &&
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!(request->req_flags & req_null))
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{
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/* Validation error -- report result */
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const char* value;
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TEXT temp[128];
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jrd_nod* node = (*ptr1)->nod_arg[e_val_value];
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jrd_req* request = tdbb->tdbb_request;
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const dsc* desc = EVL_expr(tdbb, node);
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const USHORT length = (desc && !(request->req_flags & req_null)) ?
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MOV_make_string(desc, ttype_dynamic, &value,
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