cmd/trace: use fmt.Print for newline-ending fixed string

This redundancy is now caught by the improved printf vet checker.

Updates #49322

Change-Id: Ic7a931b8d4838be02ebb855b69624b95093bd114
Reviewed-on: https://go-review.googlesource.com/c/go/+/361265
Run-TryBot: Zvonimir Pavlinovic <zpavlinovic@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Zvonimir Pavlinovic <zpavlinovic@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>

diff --git a/src/cmd/trace/main.go b/src/cmd/trace/main.go
index f94586abf3da6cdcb40928d2ea09ccfc01fd5cae..3aeba223ee66d93fc35527cab7f9f3b0294ac490 100644 (file)
--- a/src/cmd/trace/main.go
+++ b/src/cmd/trace/main.go
@@ -66,7 +66,7 @@ var (
 
 func main() {
        flag.Usage = func() {
-               fmt.Fprintln(os.Stderr, usageMessage)
+               fmt.Fprint(os.Stderr, usageMessage)
                os.Exit(2)
        }
        flag.Parse()