Bryce Anderson aa2f16f314 EmptyByteBuf allows writing ByteBufs with 0 readable bytes ... Motivation: The contract of `ByteBuf.writeBytes(ByteBuf src)` is such that it will throw an `IndexOutOfBoundsException if `src.readableBytes()` is greater than `this.writableBytes()`. The EmptyByteBuf class will throw the exception, even if the source buffer has zero readable bytes, in violation of the contract. Modifications: Use the helper method `checkLength(..)` to check the length and throw the exception, if appropriate. Result: Conformance with the stated behavior of ByteBuf.		2017-03-21 22:00:54 -07:00
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netty/buffer	EmptyByteBuf allows writing ByteBufs with 0 readable bytes	2017-03-21 22:00:54 -07:00