keva_group_show documentation error

[d47081]

keva_group_show ("namespaceId" ("regexp" ("from" ("nb" ("stat")))))

second argument must be maxage:

List namespaces that are in the same group as the given namespace.

Arguments:
1. "namespace"   (string) namespace Id
2. "maxage"      (numeric, optional, default=96000) only consider namespaces updated in the last "maxage" blocks; 0 means all namespaces
3. "from"        (numeric, optional, default=0) return from this position onward; index starts at 0
4. "nb"          (numeric, optional, default=0) return only "nb" entries; 0 means all
5. "stat"        (string, optional) if set to the string "stat", print statistics instead of returning the names