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Merge pull request #4570 from wting/minor_int_cleanup

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minor int-template.rs cleanup
This commit is contained in:
Tim Chevalier 2013-01-21 19:44:37 -08:00
commit b49c47a4c9
1 changed files with 2 additions and 2 deletions
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4
src/libcore/int-template.rs
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@ -72,7 +72,7 @@ pub pure fn is_nonnegative(x: T) -> bool { x >= 0 as T }
#[inline(always)] #[inline(always)]
/// Iterate over the range [`lo`..`hi`) /// Iterate over the range [`lo`..`hi`)
pub fn range(lo: T, hi: T, it: fn(T) -> bool) { pub pure fn range(lo: T, hi: T, it: fn(T) -> bool) {
let mut i = lo; let mut i = lo;
while i < hi { while i < hi {
if !it(i) { break } if !it(i) { break }
@ -150,7 +150,7 @@ impl T: iter::Times {
`x` is an int, this is functionally equivalent to \ `x` is an int, this is functionally equivalent to \
`for int::range(0, x) |_i| { /* anything */ }`."] `for int::range(0, x) |_i| { /* anything */ }`."]
pure fn times(&self, it: fn() -> bool) { pure fn times(&self, it: fn() -> bool) {
if *self < 0 { if is_negative(*self) {
fail fmt!("The .times method expects a nonnegative number, \ fail fmt!("The .times method expects a nonnegative number, \
but found %?", self); but found %?", self);
} }