ubox: fix segmentation fault in insmod

Fix segfault in kmodloader insmod mode due to uninitialized module
directory list.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 44549

package/system/ubox/Makefile

@@ -1,13 +1,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ubox
-PKG_VERSION:=2015-02-26
+PKG_VERSION:=2015-02-26.1
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://nbd.name/luci2/ubox.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=1dce0407268937cdf37b9c0643632e6c31f5792a
+PKG_SOURCE_VERSION:=96aa9306d5cc7ebb804ee27f1a920dbd7ef83c17
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 CMAKE_INSTALL:=1
 PKG_CHECK_FORMAT_SECURITY:=0