cosmetic changes

Test: m nothing
Bug: N/A
Change-Id: Ic3d70339c7b98bf0733dc0e946f3683fe94f5c5b
diff --git a/ui/status/ninja.go b/ui/status/ninja.go
index 4d99621..fc0e21a 100644
--- a/ui/status/ninja.go
+++ b/ui/status/ninja.go
@@ -35,8 +35,7 @@
 func NewNinjaReader(ctx logger.Logger, status ToolStatus, fifo string) *NinjaReader {
 	os.Remove(fifo)
 
-	err := syscall.Mkfifo(fifo, 0666)
-	if err != nil {
+	if err := syscall.Mkfifo(fifo, 0666); err != nil {
 		ctx.Fatalf("Failed to mkfifo(%q): %v", fifo, err)
 	}