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Diffstat (limited to '')
-rw-r--r-- | app/src/main/java/com/wireguard/config/Peer.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/app/src/main/java/com/wireguard/config/Peer.java b/app/src/main/java/com/wireguard/config/Peer.java index 1eb30197..1250fcb3 100644 --- a/app/src/main/java/com/wireguard/config/Peer.java +++ b/app/src/main/java/com/wireguard/config/Peer.java @@ -35,14 +35,12 @@ public final class Peer { private final Key publicKey; private Peer(final Builder builder) { - if (builder.publicKey == null) - throw new IllegalArgumentException("Peers must have a public key"); // Defensively copy to ensure immutability even if the Builder is reused. allowedIps = Collections.unmodifiableSet(new LinkedHashSet<>(builder.allowedIps)); endpoint = builder.endpoint; persistentKeepalive = builder.persistentKeepalive; preSharedKey = builder.preSharedKey; - publicKey = builder.publicKey; + publicKey = Objects.requireNonNull(builder.publicKey, "Peers must have a public key"); } /** @@ -226,6 +224,8 @@ public final class Peer { } public Peer build() { + if (publicKey == null) + throw new IllegalArgumentException("Peers must have a public key"); return new Peer(this); } |