(maint) '0' is not an accepted value, '0d' is

Author: smortex

README.md

@@ -498,13 +498,13 @@ settings and fail if it is not able to do so. Defaults to `true`.
 
 The length of time a node can go without receiving any new data before it's
 automatically deactivated. (defaults to '7d', which is a 7-day period. Set to
-'0' to disable auto-deactivation).  This option is supported in PuppetDB >=
+'0d' to disable auto-deactivation).  This option is supported in PuppetDB >=
 1.1.0.
 
 #### `node_purge_ttl`
 
 The length of time a node can be deactivated before it's deleted from the
-database. (defaults to '14d', which is a 14-day period. Set to '0' to disable
+database. (defaults to '14d', which is a 14-day period. Set to '0d' to disable
 purging). This option is supported in PuppetDB >= 1.2.0.
 
 #### `report_ttl`