- replaced gofmt expression formatting algorithm with

  rsc's algorithm
- applied gofmt -w misc src
- partial CL (last chunk)

R=rsc, r
http://go/go-review/1024041

1 files changed, 1 insertions, 1 deletions

diff --git a/src/pkg/json/struct.go b/src/pkg/json/struct.go
index 11aaccee9..3fcf00e89 100644
--- a/src/pkg/json/struct.go
+++ b/src/pkg/json/struct.go
@@ -167,7 +167,7 @@ func (b *structBuilder) Elem(i int) Builder {
 			v.Set(nv);
 		}
 		if v.Len() <= i && i < v.Cap() {
-			v.SetLen(i+1)
+			v.SetLen(i + 1)
 		}
 		if i < v.Len() {
 			return &structBuilder{val: v.Elem(i)}