exp/iterables: fix typo

Fixes #1069.

R=rsc
CC=golang-dev
https://golang.org/cl/2143041

diff --git a/src/pkg/exp/iterable/iterable.go b/src/pkg/exp/iterable/iterable.go
index 85e5f38b0ebe179a39a697b609f390d24d9da9ae..ef6b9c47694dd42f0b1e7d1fd36ed96ccd1e7554 100644 (file)
--- a/src/pkg/exp/iterable/iterable.go
+++ b/src/pkg/exp/iterable/iterable.go
@@ -204,7 +204,7 @@ func Cycle(iter Iterable) Iterable {
        })
 }
 
-// Chain returns an Iterable that concatentates all values from the specified Iterables.
+// Chain returns an Iterable that concatenates all values from the specified Iterables.
 func Chain(args []Iterable) Iterable {
        return Func(func(ch chan<- interface{}) {
                for _, e := range args {