Tutorial: fix typo
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@ -1069,8 +1069,8 @@ d = @mut 15;
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A mutable variable and an immutable variable can refer to the same box, given
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that their types are compatible. Mutability of a box is a property of its type,
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however, so for example a mutable hande to an immutable box cannot be assigned
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a reference to a mutable box.
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however, so for example a mutable handle to an immutable box cannot be
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assigned a reference to a mutable box.
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~~~~
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let a = @1; // immutable box
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@ -1079,8 +1079,8 @@ let b = @mut 2; // mutable box
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let mut c : @int; // declare a variable with type managed immutable int
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let mut d : @mut int; // and one of type managed mutable int
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c = a; // box type is the same
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d = b; // box type is the same
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c = a; // box type is the same, okay
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d = b; // box type is the same, okay
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// but b cannot be assigned to c, or a to d
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c = b; // error
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