stk: Fix crash seen in stk_alpha_id_unset
authorJeevaka Badrappan <jeevaka.badrappan@linux.intel.com>
Fri, 15 Jul 2011 16:29:27 +0000 (09:29 -0700)
committerDenis Kenzior <denkenz@gmail.com>
Fri, 15 Jul 2011 16:35:13 +0000 (11:35 -0500)
commit213d70dca348ee89838cc2e95328bce75a29dc22
tree61a2932d6edca81aad952ca38c45079f3915c7aa
parentc65903bddd554c0c1e2f97450e247da1b3fbbc0e
stk: Fix crash seen in stk_alpha_id_unset

If there is no default agent, then current agent also will
be NULL. So, call stk_agent_request_cancel only when there is a valid
current agent.
src/stk.c