Fix exception during packet handling

nea89o · Jul 24, 2024 · a19d2e1 · a19d2e1
1 parent 0ea10aa
commit a19d2e1
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/main/kotlin/moe/nea/firmament/apis/ingame/InGameCodecWrapper.kt b/src/main/kotlin/moe/nea/firmament/apis/ingame/InGameCodecWrapper.kt
@@ -36,8 +36,9 @@ class InGameCodecWrapper(
         val duplicateBuffer = PacketByteBuf(buf.slice())
         val original = wrapped.decode(buf)
         buf.skipBytes(buf.readableBytes())
-        val duplicate = direction.customCodec.decode(duplicateBuffer)
-        if (duplicate is FirmamentCustomPayload.Unhandled)
+        val duplicate = runCatching { direction.customCodec.decode(duplicateBuffer) }
+            .getOrNull()
+        if (duplicate is FirmamentCustomPayload.Unhandled || duplicate == null)
             return original
         return JoinedCustomPayload(original, duplicate)
     }