[OE-core] [PATCH 1/2] wic: default plugin type directory should be added only once

[João Henrique Ferreira de Freitas]

Fix 'for' statement identention so plugin type directory will be
added only once in layers_dirs list.

No functional changes.

Signed-off-by: João Henrique Ferreira de Freitas <joaohf at gmail.com>
---
 scripts/lib/mic/plugin.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/lib/mic/plugin.py b/scripts/lib/mic/plugin.py
index bec33d6..dec0e5b 100644
--- a/scripts/lib/mic/plugin.py
+++ b/scripts/lib/mic/plugin.py
@@ -57,8 +57,8 @@ class PluginMgr(object):
             path = os.path.join(layer_path, SCRIPTS_PLUGIN_DIR, ptype)
             layer_dirs.append(path)
 
-            path = os.path.join(dl, ptype)
-            layer_dirs.append(path)
+        path = os.path.join(dl, ptype)
+        layer_dirs.append(path)
 
         return layer_dirs
 
-- 
1.9.1