fmt: fix typo in help doc

LGTM=iant
R=golang-codereviews, iant
CC=golang-codereviews
https://golang.org/cl/110110045

diff --git a/src/pkg/fmt/doc.go b/src/pkg/fmt/doc.go
index 02642d6ae775d6700e3448174cbf1d316893ec13..5af8d3e71779ef4964829791a6d553fbd30753c4 100644 (file)
--- a/src/pkg/fmt/doc.go
+++ b/src/pkg/fmt/doc.go
@@ -160,7 +160,7 @@
 
        For example,
                fmt.Sprintf("%[2]d %[1]d\n", 11, 22)
-       will yield "22, 11", while
+       will yield "22 11", while
                fmt.Sprintf("%[3]*.[2]*[1]f", 12.0, 2, 6),
        equivalent to
                fmt.Sprintf("%6.2f", 12.0),