tree d991385ab01fd0c7d5231702684c920deb50c15a
parent 8737ad4f75331e68b94b15fd3da270e7335ba594
author Pau Espin Pedrol <pespin@sysmocom.de> 1594753970 +0200
committer Pau Espin Pedrol <pespin@sysmocom.de> 1594820373 +0200

ipaccess: Set bfd->data to NULL before releasing its reference

Since the reference is dropped, make sure no one accesses it through
that pointer anymore. It must be done before calling the put() method,
otherwise it may already be released when put() returns.

Change-Id: Ic3f261b2a995efcbc8eece9669ee3ae63af7b5c0