mapchete/config.py
def _strip_zoom(input_string, strip_string):
    """Return zoom level as integer or throw error."""
    try:
        return int(input_string.strip(strip_string))
    except Exception as e:
        raise MapcheteConfigError("zoom level could not be determined: %s" % e)
def _strip_zoom(input_string, strip_string):
    """Return zoom level as integer or throw error."""
    try:
        return int(input_string.strip(strip_string))
    except Exception as e:
        raise MapcheteConfigError("zoom level could not be determined: %s" % e)
Return zoom level as integer or throw error.