gofmt: experiment: align values in map composites where possible
- gofmt -w src misc
- looking for feedback

R=rsc, r
CC=golang-dev
https://golang.org/cl/223076
diff --git a/src/pkg/net/fd.go b/src/pkg/net/fd.go
index 743bcfa..83705a5 100644
--- a/src/pkg/net/fd.go
+++ b/src/pkg/net/fd.go
@@ -301,12 +301,12 @@
 		return nil, &OpError{"setnonblock", net, laddr, os.Errno(e)}
 	}
 	f = &netFD{
-		sysfd: fd,
+		sysfd:  fd,
 		family: family,
-		proto: proto,
-		net: net,
-		laddr: laddr,
-		raddr: raddr,
+		proto:  proto,
+		net:    net,
+		laddr:  laddr,
+		raddr:  raddr,
 	}
 	var ls, rs string
 	if laddr != nil {