git: iwm - Fix possible null pointer indirection

[Matthew Dillon]

commit a0fed86142b3163a25e72eca99dd978a0fd91ed7
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Tue Dec 25 22:17:25 2018 -0800

    iwm - Fix possible null pointer indirection
    
    * Fix possible null pointer indirection.  No known cases for dfly but
      I would speculate possibly something in the error path could
      trigger a NULL field there.
    
    * Provisional change, may be adjusted in the future.  But harmless.
    
    Taken-from: haiku
    Requested-by: waddlespl

Summary of changes:
 sys/dev/netif/iwm/if_iwm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/a0fed86142b3163a25e72eca99dd978a0fd91ed7


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