From 7abf470bb9e8ed7ebc8147e09eb0cce97ccb5a3e Mon Sep 17 00:00:00 2001
From: Coenen Benjamin <benjamin.coenen@hotmail.com>
Date: Tue, 25 Sep 2018 17:20:16 +0200
Subject: [PATCH] fix(worker): fix log on plugin (#3361)

Signed-off-by: Benjamin Coenen <benjamin.coenen@corp.ovh.com>
---
 engine/worker/run_plugin.go | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/engine/worker/run_plugin.go b/engine/worker/run_plugin.go
index f49ebc450e..d728aefdcf 100644
--- a/engine/worker/run_plugin.go
+++ b/engine/worker/run_plugin.go
@@ -31,14 +31,16 @@ type pluginClientSocket struct {
 func enablePluginLogger(ctx context.Context, sendLog LoggerFunc, c *pluginClientSocket) {
 	var accumulator string
 	var shouldExit bool
+	defer func() {
+		if accumulator != "" {
+			sendLog(accumulator)
+		}
+	}()
 
 	for {
 		if ctx.Err() != nil {
 			shouldExit = true
 		}
-		defer func() {
-			sendLog(accumulator)
-		}()
 
 		b, err := c.BuffOut.ReadByte()
 		if err == io.EOF {