-echo "looking for checked out files:"
-TDIR=/tmp/_checkout$$
-
-mkdir $TDIR
-for file in `find /usr/src -name 'p.*' -print | egrep 'SCCS/p\.'`; do
- owner=`awk '{ print $3 }' $file`
- echo "$owner $file"
- echo $file >> $TDIR/$owner
-done | sed -e 's,SCCS/p.,,'
-for file in $TDIR/*; do
- sed -e 's,SCCS/p.,,' $file | \
- Mail -s 'checked out files' `basename $file`
-done
-rm -rf $TDIR
+# see if /usr/src exists and is local
+# before looking there for checked-out files
+
+if [ -d /usr/src -a \
+ X"`find -f /usr/src ! -fstype local -prune -or -type d -print -prune`" != X ];
+then
+ echo "looking for checked out files:"
+ TDIR=/tmp/_checkout$$
+
+ mkdir $TDIR
+ for file in `find -f /usr/src ! -fstype local -prune -or \
+ -name 'p.*' -print | egrep 'SCCS/p\.'`; do
+ owner=`awk '{ print $3 }' $file`
+ echo "$owner $file"
+ echo $file >> $TDIR/$owner
+ done | sed -e 's,SCCS/p.,,' | sort
+ for file in $TDIR/*; do
+ sed -e 's,SCCS/p.,,' $file | \
+ Mail -s 'checked out files' `basename $file`
+ done
+ rm -rf $TDIR
+fi