[nas] patch: missing return value

[Paul Fox]

all done.

    http://www.foxharp.boston.ma.us/tmp/reindent.patch.gz

this patch is against svn r165, and i diffed from the "server" directory.

i had to unwind a couple of "#ifndef sco" ifdefs in auvoxware.c (near
old line 964) in order to unconfuse indent -- between the brace
nesting and the ifdef nesting, it wasn't doing the right thing.

i made no other changes, though i'll have a followon "cleanup" patch
to fix a few of the more, uh, "inelegant" bits of auvoxware.c

the exact command used for the formatting was:

    indent -kr --no-tabs \
	    --indent-level4 \
	    --procnames-start-lines \
	    --declaration-indentation4 \
	    --continuation-indentation8 \
	    --else-endif-column1 |
	expand

the final "expand" was needed when i realized that "indent --no-tabs"
leaves tabs in place in comments and in macro definitions.

jon -- when you get a chance, could you "svn rm" the two ".signal"
files in dda/voxware?  not sure where they came from.

=---------------------
 paul fox, pgf at foxharp.boston.ma.us (arlington, ma, where it's 79.3 degrees)