[source] ubox: fixes segfault inside kmodloader

[LEDE Commits]

blogic pushed a commit to source.git, branch master:
https://git.lede-project.org/?p=source.git;a=commitdiff;h=5e563262f12d919f5062b5e47d60d0be64d33d35

commit 5e563262f12d919f5062b5e47d60d0be64d33d35
Author: John Crispin <john at phrozen.org>
AuthorDate: Thu Aug 18 09:00:49 2016 +0200

    ubox: fixes segfault inside kmodloader
    
    null pointer deref when no modules folder was present
    
    Signed-off-by: John Crispin <john at phrozen.org>
---
 package/system/ubox/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/system/ubox/Makefile b/package/system/ubox/Makefile
index 8832224..28ca515 100644
--- a/package/system/ubox/Makefile
+++ b/package/system/ubox/Makefile
@@ -1,13 +1,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ubox
-PKG_VERSION:=2016-07-19
+PKG_VERSION:=2016-08-17
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(LEDE_GIT)/project/ubox.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=aead2c0cbffdda9b46d74a998a4c6aeef423b21a
+PKG_SOURCE_VERSION:=34c597b8f478a4937fa041bf9da988990314ea85
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 CMAKE_INSTALL:=1