f mention pruning before writing in NetworkGraph docs

TheBlueMatt · TheBlueMatt · commit ab940127e09b · 2021-12-15T04:20:40.000Z
diff --git a/lightning/src/routing/network_graph.rs b/lightning/src/routing/network_graph.rs
@@ -120,6 +120,9 @@ impl Readable for NodeId {
 }
 
 /// Represents the network as nodes and channels between them
+///
+/// When built with the `std` feature, [`NetworkGraph::remove_stale_channels`] is called
+/// immediately prior to serialization to avoid bloat.
 pub struct NetworkGraph {
 	genesis_hash: BlockHash,
 	// Lock order: channels -> nodes

Original file line number	Diff line number	Diff line change
`@@ -120,6 +120,9 @@ impl Readable for NodeId {`
`120`	`120`	`}`
`121`	`121`
`122`	`122`	`/// Represents the network as nodes and channels between them`
	`123`	`+///`
	`124`	+/// When built with the `std` feature, [`NetworkGraph::remove_stale_channels`] is called
	`125`	`+/// immediately prior to serialization to avoid bloat.`
`123`	`126`	`pub struct NetworkGraph {`
`124`	`127`	`genesis_hash: BlockHash,`
`125`	`128`	`// Lock order: channels -> nodes`