f Unused mut in tests

Author: tnull

lightning-persister/src/fs_store.rs

@@ -431,7 +431,7 @@ mod tests {
 		// Set up a dummy channel and force close. This will produce a monitor
 		// that we can then use to test persistence.
 		let chanmon_cfgs = create_chanmon_cfgs(2);
-		let mut node_cfgs = create_node_cfgs(2, &chanmon_cfgs);
+		let node_cfgs = create_node_cfgs(2, &chanmon_cfgs);
 		let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]);
 		let nodes = create_network(2, &node_cfgs, &node_chanmgrs);
 		let chan = create_announced_chan_between_nodes(&nodes, 0, 1);