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Remove unused warning for println_stderr macro.

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Alexandre Bury 2017-06-05 20:41:01 -07:00
parent 1d12b755a7
commit bdc49a558f
1 changed files with 1 additions and 0 deletions
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src/lib.rs
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@ -71,6 +71,7 @@ extern crate owning_ref;
extern crate chan; extern crate chan;
#[allow(unused)]
macro_rules! println_stderr( macro_rules! println_stderr(
($($arg:tt)*) => { { ($($arg:tt)*) => { {
use ::std::io::Write; use ::std::io::Write;