Print deprecation on stderr

niklasmoeller · Apr 23, 2017 · 1c7677e · 1c7677e
1 parent f4fc6ae
commit 1c7677e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/main.go b/main.go
@@ -35,7 +35,7 @@ func main() {
 	// Load credentials from configFilePath if it exists, else use regular AWS config
 	var creds *credentials.Value
 	if _, err := os.Stat(configFilePath); err == nil {
-		fmt.Printf("WARNING: using deprecated role file (%s), switch to config file"+
+		fmt.Fprintf(os.Stderr, "WARNING: using deprecated role file (%s), switch to config file"+
 			" (https://docs.aws.amazon.com/cli/latest/userguide/cli-roles.html)\n",
 			configFilePath)
 		config, err := loadConfig()