r7006: fix a build problem with my gcc-4.0
treec8502852349652eec83bb82bba43456a91927c3b
-rw-r--r-- 17982 COPYING
-rw-r--r-- 4811 howto.txt
drwxr-xr-x - packaging
-rw-r--r-- 30875 prog_guide.txt
drwxr-xr-x - source4
drwxr-xr-x - swat
-rw-r--r-- 2478 swat2.txt
drwxr-xr-x - testprogs