[source] opkg: fix stray printf() (#551)

[LEDE Commits]

jow pushed a commit to source.git, branch master:
https://git.lede-project.org/9e4555f58dd2879bc5ddd43822cbc556bbb2e39c

commit 9e4555f58dd2879bc5ddd43822cbc556bbb2e39c
Author: Jo-Philipp Wich <jo at mein.io>
AuthorDate: Thu Feb 23 09:46:40 2017 +0100

    opkg: fix stray printf() (#551)
    
    Update to latest Git head to get rid of a stray printf() causing unwanted
    output in the "opkg list-upgradable" command.
    
    Signed-off-by: Jo-Philipp Wich <jo at mein.io>
---
 package/system/opkg/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/package/system/opkg/Makefile b/package/system/opkg/Makefile
index 22a1c93..f727f94 100644
--- a/package/system/opkg/Makefile
+++ b/package/system/opkg/Makefile
@@ -15,9 +15,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://git.lede-project.org/project/opkg-lede.git
-PKG_SOURCE_DATE:=2017-02-22
-PKG_SOURCE_VERSION:=271d485c10f2070573b25e740b93839945dbcd9d
-PKG_MIRROR_HASH:=f48fcbc9f509629aec30bca6aeaf78d831c9a041ac87468f7429d20361384ca9
+PKG_SOURCE_DATE:=2017-02-23
+PKG_SOURCE_VERSION:=f9baf914f8fd0179e575deeebabe463d9f87e850
+PKG_MIRROR_HASH:=ca5df4dc8b2a2dd2c37b1ed2f6a075661c54586f553e8cd056e93021e67c2e83
 
 PKG_LICENSE:=GPL-2.0
 PKG_LICENSE_FILES:=COPYING