[Buildroot] [PATCH 05/12] supports/scripts: declare missing local variable

[Yann E. MORIN]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Cc: Vadim Kochan <vadim4j at gmail.com>
Cc: Arnout Vandecappelle <arnout at mind.be>
Cc: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
---
 support/scripts/br2-external | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/support/scripts/br2-external b/support/scripts/br2-external
index dfb3cc8bcc..a70e0159af 100755
--- a/support/scripts/br2-external
+++ b/support/scripts/br2-external
@@ -154,7 +154,7 @@ do_mk() {
 
 # Generate the kconfig snippet for the br2-external tree.
 do_kconfig() {
-    local br2_name br2_ext
+    local br2_name br2_desc br2_ext
 
     printf '#\n# Automatically generated file; DO NOT EDIT.\n#\n'
     printf '\n'
-- 
2.14.1