Eina_Bool ewk_frame_text_zoom_set(Evas_Object* ewkFrame, float textZoomFactor)
{
    EWK_FRAME_SD_GET_OR_RETURN(ewkFrame, smartData, false);
    EINA_SAFETY_ON_NULL_RETURN_VAL(smartData->frame, false);
    smartData->frame->setTextZoomFactor(textZoomFactor);
    return true;
}

This vulnerability category highlights issues in resource management where failures to properly release memory, file handles, or other resources can degrade system performance or enable denial-of-service conditions.