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| author | Ms2ger <ms2ger@gmail.com> | 2015-07-16 14:29:04 +0200 |
|---|---|---|
| committer | Ms2ger <ms2ger@gmail.com> | 2015-07-16 14:29:04 +0200 |
| commit | b467f3e9d6a792c39a4ccc943719d8c87b9c3a2b (patch) | |
| tree | fdf285d9cdbb8433ae31695a0a0ae725fb6a274f /components/script/dom/websocket.rs | |
| parent | 072fdf695bc2ed57264039e6d8f6bd1582b9b90a (diff) | |
| download | servo-b467f3e9d6a792c39a4ccc943719d8c87b9c3a2b.tar.gz servo-b467f3e9d6a792c39a4ccc943719d8c87b9c3a2b.zip | |
Don't try to send a message in WebSocket#close if the sender isn't present.
Diffstat (limited to 'components/script/dom/websocket.rs')
| -rw-r--r-- | components/script/dom/websocket.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/components/script/dom/websocket.rs b/components/script/dom/websocket.rs index 94385c5ba89..bd90a36680a 100644 --- a/components/script/dom/websocket.rs +++ b/components/script/dom/websocket.rs @@ -200,7 +200,9 @@ impl<'a> WebSocketMethods for &'a WebSocket { let mut sender = this.sender.borrow_mut(); //TODO: Also check if the buffer is full - let _ = sender.as_mut().unwrap().send_message(Message::Close(None)); + if let Some(sender) = sender.as_mut() { + let _ = sender.send_message(Message::Close(None)); + } } |