Unused mut warning when using ben_map and ben_list macro

GGist / bip-rs

BitTorrent Infrastructure Project In Rust

Apache License 2.0

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Unused mut warning when using ben_map and ben_list macro #136

Closed derekhendrickx closed 6 years ago

derekhendrickx commented 6 years ago

I removed the unused mut for the macros ben_map and ben_list. Those were generating a warning from the compiler: warning: variable does not need to be mutable.

The related issue is https://github.com/GGist/bip-rs/issues/135.

GGist commented 6 years ago

Huh, looks like the nightly channel wasnt emitting this warning, but I did see it on stable.

Thanks for the fix!