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-rw-r--r--src/main.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/main.rs b/src/main.rs
index 7e0f013..be73856 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -90,6 +90,12 @@ fn wg_dump(config: &Config) -> Result<(Pubkey, u16, Vec<(Pubkey, Option<SocketAd
let mut lines = std::str::from_utf8(&output.stdout)?.split('\n');
let ourself = lines.next().unwrap().split('\t').collect::<Vec<_>>();
+ if ourself.len() < 3 {
+ bail!(
+ "Unable to fetch wireguard status for interface {}",
+ config.interface
+ );
+ }
let our_pubkey = ourself[1].to_string();
let listen_port = ourself[2].parse::<u16>()?;