mainloop: Use consistent logic for rekey timeout check
mainloop: Use consistent logic for rekey timeout check

ka_stalled_action() and keepalive_action() should both use the same test.

Signed-off-by: Kevin Cernekee <3105dbb3dd63fbb4f6371cfb04adc6726f76c56b@gmail.com>
Signed-off-by: David Woodhouse <b460d66aaf00c296a3db1c1d9eeafc081d5f7d70@intel.com>

matlockx/openconnect,nmav/openconnect-mine,don-johnny/openconnect,don-johnny/openconnect,brandt/openconnect,neshema/openconnect,don-johnny/openconnect,nmav/openconnect-mine,brandt/openconnect,matlockx/openconnect,atyndall/openconnect,liiir1985/openconnect,atyndall/openconnect,atyndall/openconnect,mveplus/openconnect-client,lins05/openconnect,liiir1985/openconnect,matlockx/openconnect,brandt/openconnect,brandt/openconnect,cernekee/openconnect,mveplus/openconnect-client,mtmiller/openconnect,lins05/openconnect,cernekee/openconnect,neshema/openconnect,don-johnny/openconnect,chadcatlett/openconnect,neshema/openconnect,liiir1985/openconnect,chadcatlett/openconnect,chadcatlett/openconnect,nmav/openconnect-mine,chadcatlett/openconnect,mtmiller/openconnect,mveplus/openconnect-client,nmav/openconnect-mine,mtmiller/openconnect,matlockx/openconnect,mtmiller/openconnect,mveplus/openconnect-client,cernekee/openconnect,lins05/openconnect,liiir1985/openconnect,neshema/openconnect,cernekee/openconnect,atyndall/openconnect,lins05/openconnect