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auto merge of #18135 : EduardoBautista/rust/fix-misaligned-carot, r=steveklabnik

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bors 2014-10-19 07:17:15 +00:00
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@ -482,7 +482,7 @@ but it will still print "Hello, world!":
Compiling hello_world v0.0.1 (file:///home/you/projects/hello_world) Compiling hello_world v0.0.1 (file:///home/you/projects/hello_world)
src/main.rs:2:9: 2:10 warning: unused variable: `x`, #[warn(unused_variable)] on by default src/main.rs:2:9: 2:10 warning: unused variable: `x`, #[warn(unused_variable)] on by default
src/main.rs:2 let x: int; src/main.rs:2 let x: int;
^ ^
``` ```
Rust warns us that we never use the variable binding, but since we never use it, Rust warns us that we never use the variable binding, but since we never use it,