From 3177a5413c8a6057c06c6d91564c12f9e636c7dc Mon Sep 17 00:00:00 2001
From: Tommy McNeely <thomas.mcneely@davita.com>
Date: Fri, 27 Dec 2019 16:09:53 -0700
Subject: [PATCH] Fix external plugins path was blank

---
 config.go | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/config.go b/config.go
index f99761979..145a2fca5 100644
--- a/config.go
+++ b/config.go
@@ -131,10 +131,11 @@ func (c *config) discoverExternalComponents(path string) error {
 	if err != nil {
 		return err
 	}
-	for plugin := range pluginPaths {
+	for plugin, path := range pluginPaths {
 		plugin := plugin
+		path := path
 		c.Builders[plugin] = func() (packer.Builder, error) {
-			return c.pluginClient(pluginPaths[plugin]).Builder()
+			return c.pluginClient(path).Builder()
 		}
 		externallyUsed = append(externallyUsed, plugin)
 	}
@@ -148,10 +149,11 @@ func (c *config) discoverExternalComponents(path string) error {
 	if err != nil {
 		return err
 	}
-	for plugin := range pluginPaths {
+	for plugin, path := range pluginPaths {
 		plugin := plugin
+		path := path
 		c.PostProcessors[plugin] = func() (packer.PostProcessor, error) {
-			return c.pluginClient(pluginPaths[plugin]).PostProcessor()
+			return c.pluginClient(path).PostProcessor()
 		}
 		externallyUsed = append(externallyUsed, plugin)
 	}
@@ -165,10 +167,11 @@ func (c *config) discoverExternalComponents(path string) error {
 	if err != nil {
 		return err
 	}
-	for plugin := range pluginPaths {
+	for plugin, path := range pluginPaths {
 		plugin := plugin
+		path := path
 		c.Provisioners[plugin] = func() (packer.Provisioner, error) {
-			return c.pluginClient(pluginPaths[plugin]).Provisioner()
+			return c.pluginClient(path).Provisioner()
 		}
 		externallyUsed = append(externallyUsed, plugin)
 	}