[travis] use  cp  properly when building pill
@@ -30,7 +30,7 @@ mkdir prev
|autoload |
|mount %
.
- [ $? = 0 ] && cp -r ../sys/ prev/zod/home/sys
+ [ $? = 0 ] && cp -r ../sys prev/zod/home/
} || {
: Pilling: Parent-pill pier not available, trying preceding pill commit
HASH2=$(git -C .. log -2 $HASH --format=%H -- sys/ | tail -1)
