conntrack: Sanitize free_tmpl_objects()

The function unconditionally dereferenced its parameter, yet it is
possible for the passed 'cur_tmpl' pointer when called from exit_error()
to be still NULL: It is assigned to by alloc_tmpl_objects() at start of
do_parse(), though callers of that function might call exit_error() in
beforehand.

Fixes: 258b4540f4512 ("conntrack: add struct ct_tmpl")
Signed-off-by: Phil Sutter <phil@nwl.cc>

0 files changed, 0 insertions, 0 deletions