I've scrutinized the docs
 
https://frrouting.org/user-guide/Filtering-RIP-Routes.html#Filtering-RIP-Routes
 
but cannot determine default announcement behavior.  
 
So I have a basic question about 'distribute-list prefix' applied outbound to an interface in RIP. Is the default action to permit or deny? 
 
For example, say we have
 
     router rip
           distribute-list prefix mylist out eth0
     ip prefix-list mylist seq 10 permit 10.0.0.0/8
 
What would the RIP process do with an announcement for 192.168.0.0/24 – would it default to deny (because it doesn’t match the permit list) or would it default to permit?