all: fix go vet warnings

2016-04-15 11:06:57 +02:00
parent 68c755a238
commit 6fdd0893c3
41 changed files with 83 additions and 93 deletions
--- a/cmd/bootnode/main.go
+++ b/cmd/bootnode/main.go
@ -79,7 +79,7 @@ func main() {
 func writeKey(target string) {
 	key, err := crypto.GenerateKey()
 	if err != nil {
-		log.Fatal("could not generate key: %v", err)
+		log.Fatalf("could not generate key: %v", err)
 	}
 	b := crypto.FromECDSA(key)
 	if target == "-" {