From 81923720d15c1da0040791d8e918af1d70a350cd Mon Sep 17 00:00:00 2001
From: Yuriy Taraday <yorik.sar@gmail.com>
Date: Thu, 1 Mar 2018 10:57:28 +0400
Subject: [PATCH] Fix golint errors

---
 internal/lvgen/generate.go |  4 ++++
 rpc.go                     | 10 ++--------
 2 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/internal/lvgen/generate.go b/internal/lvgen/generate.go
index 1916f18..d0c385d 100644
--- a/internal/lvgen/generate.go
+++ b/internal/lvgen/generate.go
@@ -170,8 +170,10 @@ type Proc struct {
 	WriteStreamIdx int    // The index of read stream in function argument list
 }
 
+// ProcMetaGenerate is a type for flags from @generate annotation
 type ProcMetaGenerate int
 
+// @generate annotation can be none, client, server or both
 const (
 	ProcMetaGenerateNone ProcMetaGenerate = iota
 	ProcMetaGenerateClient
@@ -179,8 +181,10 @@ const (
 	ProcMetaGenerateBoth
 )
 
+// ProcMetaPriority is a type for values from @priority annotation
 type ProcMetaPriority int
 
+// @priority annotation can be low or high
 const (
 	ProcMetaPriorityLow ProcMetaPriority = iota
 	ProcMetaPriorityHigh
diff --git a/rpc.go b/rpc.go
index 80653df..e1ee7ff 100644
--- a/rpc.go
+++ b/rpc.go
@@ -343,17 +343,15 @@ func (l *Libvirt) requestStream(proc uint32, program uint32, payload []byte, out
 				if err != nil {
 					if err == io.EOF {
 						err = l.sendPacket(serial, proc, program, nil, Stream, StatusOK)
-						break
 					} else {
 						// keep original error
 						err := l.sendPacket(serial, proc, program, nil, Stream, StatusError)
 						if err != nil {
 							outStreamErr <- err
 							return
-						} else {
-							break
 						}
 					}
+                    break
 				}
 				if n > 0 {
 					err = l.sendPacket(serial, proc, program, buf[:n], Stream, StatusContinue)
@@ -438,11 +436,7 @@ func (l *Libvirt) sendPacket(serial uint32, proc uint32, program uint32, payload
 		}
 	}
 
-	if err := l.w.Flush(); err != nil {
-		return err
-	}
-
-	return nil
+	return l.w.Flush()
 }
 
 func (l *Libvirt) getResponse(c chan response) (response, error) {