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don't write empty payload

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This commit is contained in:
Darien Raymond
2018-09-01 22:02:45 +02:00
parent 475ffc8196
commit 60ee80ca1b
1 changed files with 4 additions and 0 deletions
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common/crypto/auth.go
+4
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@@ -319,6 +319,10 @@ func (w *AuthenticationWriter) writePacket(mb buf.MultiBuffer) error {
mb2Write.Append(eb)
}
if mb2Write.IsEmpty() {
return nil
}
return w.writer.WriteMultiBuffer(mb2Write)
}