K 10
svn:author
V 8
bschmidt
K 8
svn:date
V 27
2011-03-13T12:56:46.100890Z
K 7
svn:log
V 389
When injecting frames a temporary node is faked, during this several
uses of ic_curchan occur. Due to the nature of a scan, switching
channels constantly and all this happening without any kind of locks
held, it might happen that ic_curchan points to nowhere leading to
panics. Fix this by not allowing frame injections while in SCAN state.

Tested by:	Paul B. Mahol <onemda at gmail.com>

END