Correcting `disable-enr-auto-update` flag definition
## Issue Addressed
N/A
## Proposed Changes
Correct the `disable-enr-auto-update` boolean flag so that it no longer requires a value.
Previously it would require a value which was never used.
## Additional Info
Flag is read here:
@@ -142,8 +142,7 @@ pub fn cli_app<'a, 'b>() -> App<'a, 'b> {
.short("x")
.long("disable-enr-auto-update")
.help("Discovery automatically updates the nodes local ENR with an external IP address and port as seen by other peers on the network. \
- This disables this feature, fixing the ENR's IP/PORT to those specified on boot.")
- .takes_value(true),
+ This disables this feature, fixing the ENR's IP/PORT to those specified on boot."),
)
.arg(
Arg::with_name("libp2p-addresses")
