回答編集履歴
1
修正
answer
CHANGED
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@@ -5,8 +5,8 @@
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5
5
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do {
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6
6
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7
7
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try self.session.sendData(msg!, toPeers: self.session.connectedPeers, withMode: .Unreliable)
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8
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-
} catch let error {
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8
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+
} catch let error as NSError {
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9
9
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10
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-
print("Error sending data: \(error)")
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10
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+
print("Error sending data: \(error.description)")
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11
11
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}
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12
12
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```
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