Apply suggestions from code review

Co-authored-by: Piotr Kazmierczak <[email protected]>

Author: jrasell

client/config/fingerprint.go

@@ -28,7 +28,7 @@ type Fingerprint struct {
 	// relates to. It is gathered from the HCL block label.
 	Name string `hcl:",key"`
 
-	// RetryInterval is the specifies the time to wait between fingerprint
+	// RetryInterval specifies the time to wait between fingerprint
 	// attempts.
 	RetryInterval    time.Duration
 	RetryIntervalHCL string `hcl:"retry_interval,optional"`

client/fingerprint/env_aws.go

@@ -27,8 +27,8 @@ const (
 	// services.
 	AwsMetadataTimeout = 2 * time.Second
 
-	// awsFingerprinterName is the name of the AWS fingerprinter and used in
-	// configuration and logging.
+	// awsFingerprinterName is the name of the AWS fingerprinter and is used
+	// in configuration and logging.
 	awsFingerprinterName = "env_aws"
 )
 

command/agent/agent.go

@@ -1080,7 +1080,7 @@ func convertClientConfig(agentConfig *Config) (*clientconfig.Config, error) {
 
 	conf.Users = clientconfig.UsersConfigFromAgent(agentConfig.Client.Users)
 
-	// Iterate the fingerprinter configs and populated the client mapping. The
+	// Iterate the fingerprinter configs and populate the client mapping. The
 	// validation function returns a suitable error that can be returned without
 	// formatting.
 	for _, fingerprinterCfg := range agentConfig.Client.Fingerprinters {