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| author | Li Haoyi <haoyi.sg@gmail.com> | 2019-09-19 14:11:30 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-09-19 14:11:30 +0800 |
| commit | 2249a44acac058972a045f6295d2465dc0d659b1 (patch) | |
| tree | 85fef623fa28e9b6cea814cdba63c899cd1b92a1 | |
| parent | ad12be20fd37ce1fe44a2a97c036567bc72f557a (diff) | |
| download | cask-2249a44acac058972a045f6295d2465dc0d659b1.tar.gz cask-2249a44acac058972a045f6295d2465dc0d659b1.tar.bz2 cask-2249a44acac058972a045f6295d2465dc0d659b1.zip | |
Update WebsocketClientImpl.scala
| -rw-r--r-- | cask/util/src-js/cask/util/WebsocketClientImpl.scala | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cask/util/src-js/cask/util/WebsocketClientImpl.scala b/cask/util/src-js/cask/util/WebsocketClientImpl.scala index f129893..bab6e38 100644 --- a/cask/util/src-js/cask/util/WebsocketClientImpl.scala +++ b/cask/util/src-js/cask/util/WebsocketClientImpl.scala @@ -28,6 +28,8 @@ abstract class WebsocketClientImpl(url: String) extends WebsocketBase{ def onError(ex: Exception): Unit def onMessage(value: String): Unit def onClose(code: Int, reason: String): Unit - def close(): Unit = websocket.close() + def close(): Unit = { + if (!closed) websocket.close() + } def isClosed() = closed -}
\ No newline at end of file +} |