odhcpd: remove invalid call to free()

Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 45675

package/network/services/odhcpd/Makefile

@@ -8,14 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=odhcpd
-PKG_VERSION:=2015-04-21
+PKG_VERSION:=2015-05-11
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE_URL:=git://github.com/sbyx/odhcpd.git
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_VERSION:=4fda796497a0d7814cfe100a1b0f09955f9b24ce
+PKG_SOURCE_VERSION:=681ba23d0b3678a9a0c90ef938cd1d48f2ee6046
 
 PKG_MAINTAINER:=Steven Barth <steven@midlink.org>
 PKG_LICENSE:=GPL-2.0