code cleanup and minor refactorings

2 files changed, 4 insertions, 2 deletions

diff --git a/internal/discovery/comma.go b/internal/discovery/comma.go
index 94276c7..4344240 100644
--- a/internal/discovery/comma.go
+++ b/internal/discovery/comma.go
@@ -1,8 +1,9 @@
 package discovery
 
 import (
-	"github.com/mimecast/dtail/internal/io/logger"
 	"strings"
+
+	"github.com/mimecast/dtail/internal/io/logger"
 )
 
 // ServerListFromCOMMA retrieves a list of servers from comma separated input list.
diff --git a/internal/discovery/file.go b/internal/discovery/file.go
index c04173e..1250755 100644
--- a/internal/discovery/file.go
+++ b/internal/discovery/file.go
@@ -2,8 +2,9 @@ package discovery
 
 import (
 	"bufio"
-	"github.com/mimecast/dtail/internal/io/logger"
 	"os"
+
+	"github.com/mimecast/dtail/internal/io/logger"
 )
 
 // ServerListFromFILE retrieves a list of servers from a file.