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Merge pull request #1686 from emekoi/comment-fix 

fixed comments
master
Andrew Kelley 2018-10-27 14:07:08 -04:00 committed by GitHub
parent 395f3d946a c7799ff2b2
commit 0921a93c1c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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4
std/math/powi.zig
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@ -1,7 +1,7 @@
// Special Cases:
//
// powi(x, +-0) = 1 for any x
// powi(0, y) = 1 for any y
// powi(0, y) = 0 for any y
// powi(1, y) = 1 for any y
// powi(-1, y) = -1 for for y an odd integer
// powi(-1, y) = 1 for for y an even integer
@ -29,7 +29,7 @@ pub fn powi(comptime T: type, x: T, y: T) (error.{
}
switch (x) {
// powi(0, y) = 1 for any y
// powi(0, y) = 0 for any y
0 => return 0,
// powi(1, y) = 1 for any y