andre/the-swift-programming-language-in-chinese
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fixed typo

Browse Source
This commit is contained in:
Carol Hsu
2014-07-23 19:29:02 +08:00
parent a920bf6d0e
commit fb385813cf
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
source/chapter2/06_Functions.md
View File

@ -558,7 +558,7 @@ func chooseStepFunction(backwards: Bool) -> (Int) -> Int {
return backwards ? stepBackward : stepForward
}
var currentValue = -4
let moveNearerToZero = chooseStepFunction(currentValue > 0)
let moveNearerToZero = chooseStepFunction(currentValue < 0)
// moveNearerToZero now refers to the nested stepForward() function
while currentValue != 0 {
println("\(currentValue)... ")