From 5d2f7ed8d3655110439d0bb0b19b16b6edeff56c Mon Sep 17 00:00:00 2001
From: Patrick Connolly <patrick.c.connolly@gmail.com>
Date: Tue, 27 Nov 2018 23:40:09 +0800
Subject: [PATCH] Review: Removed shadow var.

---
 bridge/slack/slack.go | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/bridge/slack/slack.go b/bridge/slack/slack.go
index 93379e04..c2fe87f4 100644
--- a/bridge/slack/slack.go
+++ b/bridge/slack/slack.go
@@ -307,11 +307,12 @@ func (b *Bslack) sendRTM(msg config.Message) (string, error) {
 
 	// Upload a file if it exists.
 	if msg.Extra != nil {
-		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
-			rmsg := rmsg // scopelint
-			messageOptions = b.prepareMessageOptions(&rmsg)
+		extraMsgs := helper.HandleExtra(&msg, b.General)
+		for i := range extraMsgs {
+			rmsg := &extraMsgs[i]
+			messageOptions = b.prepareMessageOptions(rmsg)
 			rmsg.Text = rmsg.Username + rmsg.Text
-			_, err = b.postMessage(&rmsg, messageOptions, channelInfo)
+			_, err = b.postMessage(rmsg, messageOptions, channelInfo)
 			if err != nil {
 				b.Log.Error(err)
 			}