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Fix long lines in for loop trans change

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Jed Davis 2013-01-11 23:42:07 -08:00 committed by Tim Chevalier
parent c75d45d7e3
commit 33414d81d1
1 changed files with 9 additions and 7 deletions
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16
src/librustc/middle/trans/closure.rs
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@ -394,15 +394,17 @@ fn trans_expr_fn(bcx: block,
* - `proto`
* - `decl`
* - `body`
* - `outer_id`: The id of the closure expression with the correct type.
* This is usually the same as as `user_id`, but in the case of a `for` loop,
* the `outer_id` will have the return type of boolean, and the `user_id` will
* have the return type of `nil`.
* - `user_id`: The id of the closure as the user expressed it. Generally
the same as `outer_id`
* - `outer_id`: The id of the closure expression with the correct
* type. This is usually the same as as `user_id`, but in the
* case of a `for` loop, the `outer_id` will have the return
* type of boolean, and the `user_id` will have the return type
* of `nil`.
* - `user_id`: The id of the closure as the user expressed it.
Generally the same as `outer_id`
* - `cap_clause`: information about captured variables, if any.
* - `is_loop_body`: `Some()` if this is part of a `for` loop.
* - `dest`: where to write the closure value, which must be a (fn ptr, env) pair
* - `dest`: where to write the closure value, which must be a
(fn ptr, env) pair
*/
let _icx = bcx.insn_ctxt("closure::trans_expr_fn");