From 5b037950d8d680c5f9f035fb0a64f15edb969dea Mon Sep 17 00:00:00 2001
From: Elichai Turkel <elichai.turkel@gmail.com>
Date: Wed, 18 Nov 2020 09:16:58 +0200
Subject: [PATCH] Fix double printing the mainnet has not launched yet message
 (#1101)

---
 app/app.go                       | 2 +-
 infrastructure/config/network.go | 5 +----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/app/app.go b/app/app.go
index b529ed27b..624da91ec 100644
--- a/app/app.go
+++ b/app/app.go
@@ -46,7 +46,7 @@ func StartApp() error {
 	// initializes logging and configures it accordingly.
 	cfg, err := config.LoadConfig()
 	if err != nil {
-		fmt.Fprint(os.Stderr, err)
+		fmt.Fprintln(os.Stderr, err)
 		return err
 	}
 	defer panics.HandlePanic(log, "MAIN", nil)
diff --git a/infrastructure/config/network.go b/infrastructure/config/network.go
index 78b06f882..e5bcd4767 100644
--- a/infrastructure/config/network.go
+++ b/infrastructure/config/network.go
@@ -48,10 +48,7 @@ func (networkFlags *NetworkFlags) ResolveNetwork(parser *flags.Parser) error {
 	}
 
 	if numNets == 0 {
-		message := "Mainnet has not launched yet, use --testnet to run in testnet mode"
-		err := errors.Errorf(message)
-		fmt.Fprintln(os.Stderr, err)
-		return err
+		return errors.Errorf("Mainnet has not launched yet, use --testnet to run in testnet mode")
 	}
 
 	return nil